Thyroxine-Impurities Categorised Product List

Impurity

Levothyroxine EP Impurity B

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-15811

CAS No. 1628720-66-0

Molecular Formula C₁₅H₁₁ClI₃NO₄

Molecular Weight 685.42

Impurity

Levothyroxine EP Impurity D

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-43890

CAS No. 67-30-1

Molecular Formula C₁₄H₈I₄O₄

Molecular Weight 747.8

Impurity

Levothyroxine EP Impurity E

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-19369

CAS No. 1041-01-6

Molecular Formula C₁₅H₁₃I₂NO₄

Molecular Weight 525.08

Impurity

Levothyroxine EP Impurity F

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-62058

CAS No. 911661-90-0

Molecular Formula C₂₁H₁₃I₆NO₅

Molecular Weight 1120.76

Impurity

Levothyroxine EP Impurity G Hydrochloride

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-33624

CAS No. 2230724-39-5 (Freebase)

Molecular Formula C₁₅H₁₄ClI₄NO₂

Molecular Weight 783.35

Impurity

Levothyroxine EP Impurity H

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-43894

CAS No. 2055-97-2

Molecular Formula C₁₃H₆I₄O₄

Molecular Weight 733.8

Impurity

Levothyroxine Impurity 30 Sodium Salt

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-P-08125

CAS No. NA

Molecular Formula C₁₆H₁₃I₄NO₄. Na

Molecular Weight 812.88

Impurity

Levothyroxine- Impurity 5

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-DN-00016

CAS No. NA

Molecular Formula -

Molecular Weight -

Impurity

Levothyroxine Impurity 6

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-36443

CAS No. 105172-64-3

Molecular Formula C₁₅H₁₁I₃N₂O₆

Molecular Weight 695.97

Impurity

Levothyroxine Sodium EP Impurity J

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-I-00089

CAS No. 70-40-6

Molecular Formula C₁₅H₁₃I₂NO₄

Molecular Weight 525

Impurity

Levothyroxine stearic acid impurity 1

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-53552

CAS No. -

Molecular Formula C₃₃H₄₅I₄NO₅

Molecular Weight 1043.33

Impurity

Levothyroxine stearic acid impurity 2

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-53553

CAS No. -

Molecular Formula C₃₃H₄₅I₄NO₅

Molecular Weight 1043.33

Impurity

Levothyroxine-alpha-hydroxymethy-impurity

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-34260

CAS No. 2086257-60-3

Molecular Formula C₁₅H₁₀I₄O₅

Molecular Weight 777.85

Reference Standard

Levothyroxine Impurity 13

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-O-45711

CAS No. 77667-01-7

Molecular Formula C₁₅H₁₁BrI₃NO₄

Molecular Weight 729.9

Reference Standard

Levothyroxine EP Impurity I

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-T-43892

CAS No. 2016-06-0

Molecular Formula C₁₃H₆I₄O₃

Molecular Weight 717.80

Reference Standard

Levothyroxine EP Impurity J

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-T-53273

CAS No. 4604-41-5

Molecular Formula C₁₅H₁₃I₂NO₄

Molecular Weight 525.08

Reference Standard

Levothyroxine EP Impurity K

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-O-14067

CAS No. 5817-39-0

Molecular Formula C₁₅H₁₂I₃NO₄

Molecular Weight 650.97

Reference Standard

Levothyroxine Monochloro Impurity

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-O-16035

CAS No. 909279-46-5

Molecular Formula C₁₅H₁₁ClI₃NO₄

Molecular Weight 685.42

Reference Standard

Levothyroxine-4-Lactose Maillard Impurity

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-O-50307

CAS No. -

Molecular Formula C₂₇H₃₁I₄NO₁₄

Molecular Weight 1101.15

Impurity

Levothyroxine EP Impurity C

Useful research chemical for a range of applications.
Liothyronine Impurity

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CAT No. CS-T-45488

CAS No. 51-24-1

Molecular Formula C₁₄H₉I₃O₄

Molecular Weight 621.93

Impurity

*Levothyroxine

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-44338

CAS No. 32180-11-3

Molecular Formula C₁₆H₁₃I₄NO₄

Molecular Weight 790.9

Impurity

3-Bromo-L-thyroxine

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-93287

CAS No. 1798894-90-2

Molecular Formula C₁₅H₁₁BrI₃NO₄

Molecular Weight 729.9

Impurity

levothyroxine Dimer

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-45712

CAS No. 2088032-62-4

Molecular Formula C₃₀H₂₁I₇N₂O₈

Molecular Weight 1425.8

Impurity

Levothyroxine Dimer 2

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-34272

CAS No. 1425050-65-2 (Racemic)

Molecular Formula C₂₈H₁₅I₈NO₇

Molecular Weight 1492.66

Impurity

Levothyroxine dimer-1

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-34262

CAS No. 2086257-72-7 (Racemic)

Molecular Formula C₂₉H₁₇I₈NO₇

Molecular Weight 1506.68

Impurity

Levothyroxine Ethyl Ester

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-44337

CAS No. 76353-71-4

Molecular Formula C₁₇H₁₅I₄NO₄

Molecular Weight 804.92

Impurity

Levothyroxine Glucose Adduct

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-P-08177

CAS No. -

Molecular Formula C₂₁H₂₁I₄NO₉

Molecular Weight 939

Impurity

Levothyroxine Lactose Adduct

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-P-08082

CAS No. -

Molecular Formula C₂₇H₃₁I₄NO₁₄

Molecular Weight 1101.15

Impurity

Levothyroxine Lactose Adduct (N-lactoside)

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-35442

CAS No. Not available

Molecular Formula C₂₇H₃₁I₄NO₁₄

Molecular Weight 1101.15

Impurity

Levothyroxine Mannitol Adduct

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-53867

CAS No. -

Molecular Formula C₂₁H₂₃I₄NO₉

Molecular Weight 941.0

Impurity

O-(4-Hydroxy-3-iodophenyl) Levothyroxine

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-EO-03977

CAS No. " 2086274-34-0"

Molecular Formula C₂₁H₁₄I₅NO₅

Molecular Weight 994.9

Impurity

β-Hydroxy Thyroxine

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-56505

CAS No. 107849-54-7

Molecular Formula C₁₅H₁₁I₄NO₅

Molecular Weight 792.9

Impurity

Levothyroxine Gallic acid adduct

Useful research chemical for a range of applications.
Levothyroxine Gallic acid adduct Impurity

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CAT No. CS-O-54445

CAS No. -

Molecular Formula C₂₂H₁₅I₄NO₈

Molecular Weight 928.97

Impurity

Levothyroxine Related Compound 10

Useful research chemical for a range of applications.
Liothyronine Impurity

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CAT No. CS-P-08124

CAS No. 94345-95-6

Molecular Formula C₁₆H₁₅I₂NO₄

Molecular Weight 539.10

Impurity

2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetonitrile

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-34039

CAS No. 1425050-46-9

Molecular Formula C₁₄H₇I₄NO₂

Molecular Weight 728.83

Impurity

2-hydroxy-2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetamide

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-34041

CAS No. 1421272-67-4

Molecular Formula C₁₄H₉I₄NO₄

Molecular Weight 762.84

Impurity

3,3’,5,5’-Tetraiodothyronamine Hydrochloride

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-86207

CAS No. 788824-71-5

Molecular Formula C₁₄H₁₂ClI₄NO₂

Molecular Weight 769.32

Impurity

3,5,3',5'-Tetraiodo Thyrolactic Acid

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-61905

CAS No. 7069-47-8

Molecular Formula C₁₅H₁₀I₄O₅

Molecular Weight 777.9

Impurity

3,5,3',5'-Tetraiodo Thyromandelic Acid

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-61906

CAS No. 93647-48-4

Molecular Formula C₁₄H₈I₄O₅

Molecular Weight 763.83

Impurity

3′,5′-Diiodothyronine

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-19370

CAS No. 4192-14-7

Molecular Formula -

Molecular Weight -

Impurity

3-monoiodothyronine

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-42036

CAS No. 16170-92-6

Molecular Formula C₁₅H₁₄INO₄

Molecular Weight 399.2

Impurity

D-Triiodothyronin

Useful research chemical for a range of applications.
levothyroxine Impurity

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CAT No. CS-O-48805

CAS No. 5714-08-9

Molecular Formula C₁₅H₁₂I₃NO₄

Molecular Weight 650.97

Impurity

methyl 2-hydroxy-2-(4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodophenyl)acetate

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-34040

CAS No. 2086266-85-3

Molecular Formula C₁₅H₁₀I₄O₅

Molecular Weight 777.85

Impurity

T4-Formic Acid-N-methylamide

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-87948

CAS No. 2088032-78-2

Molecular Formula C₁₄H₉I₄NO₃

Molecular Weight 746.84

Impurity

TRIIODO-L-THYRONINE AMPOLA 100 µG/ML

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-O-48172

CAS No. 5817-39-0

Molecular Formula C₁₅H₁₂I₃NO₄

Molecular Weight 650.9

Impurity

α-Hydroxy-4-(4-hydroxy-3,5-diiodophenoxy)-3,5-diiodo-N-methyl-benzeneacetamide

Useful research chemical for a range of applications.
Levothyroxine Impurity

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CAT No. CS-T-78995

CAS No. 2088032-68-0

Molecular Formula C₁₅H₁₁I₄NO₄

Molecular Weight 776.87

Impurity

Dimetindene Impurity 6

Useful research chemical for a range of applications.
Dimetindene Impurity 6 Impurity

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CAT No. CS-O-33128

CAS No. 69705-09-5

Molecular Formula C₁₃H₁₇NO₂

Molecular Weight 219.28

Impurity

Lactose Olamine Adduct impurity

Useful research chemical for a range of applications.
Eltrombopag Olamine Impurity Impurity

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CAT No. CS-T-93722

CAS No. NA

Molecular Formula C₁₄H₂₇NO₁₁

Molecular Weight 385.36

API

D-Thyroxine

Useful research chemical for a range of applications.
Levothyroxine API

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CAT No. CS-T-62056

CAS No. 51-49-0

Molecular Formula C₁₅H₁₁I₄NO₄

Molecular Weight 776.9

API

Levothyroxine

Useful research chemical for a range of applications.
Levothyroxine API

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CAT No. CS-BB-00023

CAS No. 51-48-9

Molecular Formula C₁₅H₁₁I₄NO₄

Molecular Weight 776.87

Reference Standard

Levothyroxine N-Methylamide

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-O-14502

CAS No. 2088032-52-2

Molecular Formula C₁₆H₁₄I₄N₂O₃

Molecular Weight 789.91

API

Levothyroxine Sodium

Useful research chemical for a range of applications.
Levothyroxine API

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CAT No. CS-O-01770

CAS No. 55-03-8

Molecular Formula C₁₅H₁₁I₄NNaO₄

Molecular Weight 799.86

Reference Standard

Levothyroxine Sodium Hydrate

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-O-16243

CAS No. 25416-65-3

Molecular Formula C₁₅H₁₂I₄NNaO₅

Molecular Weight 816.87

Reference Standard

Levothyroxine-d3

Useful research chemical for a range of applications.
Levothyroxine

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CAT No. CS-O-16186

CAS No. -

Molecular Formula C₁₅H₈D₃I₄NO₄

Molecular Weight 779.89

Stable Isotopes

L-Thyroxine-[L-Tyr-d5] hydrochloride

Useful research chemical for a range of applications.
Thyroxine Stable Isotopes

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CAT No. CS-I-00443

CAS No. 1261254-57-2

Molecular Formula C₁₅H₇D₅ClI₄NO₄

Molecular Weight 818.36

Stable Isotopes

L-Thyroxine-[L-Tyr-d5] hydrochloride (Solution)

Useful research chemical for a range of applications.
Thyroxine Stable Isotopes

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CAT No. CS-I-00554

CAS No. 1261254-57-2

Molecular Formula C₁₅H₇D₅ClI₄NO₄

Molecular Weight 818.36

Intermediate

N-Formyl Thyroxine

Useful research chemical for a range of applications.
Levothyroxine Intermediate

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CAT No. CS-T-24771

CAS No. 671235-41-9

Molecular Formula C₁₆H₁₁I₄NO₅

Molecular Weight 804.88

Stable Isotopes

Thyroxine 13C12

Useful research chemical for a range of applications.
Thyroxine Stable Isotopes

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CAT No. CS-C-01512

CAS No. 1262750-40-2

Molecular Formula C₃₁₃C₁₂H₁₁I₄NO₄

Molecular Weight 788.78

Glucuronide

Thyroxine 4'-O-beta-D-Glucuronide

Useful research chemical for a range of applications.
Thyroxine Glucuronide

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CAT No. CS-T-62059

CAS No. 21462-56-6

Molecular Formula C₂₁H₁₉I₄NO₁₀

Molecular Weight 952.99

Glucuronide

Thyroxine Acyl-beta-D-Glucuronide

Useful research chemical for a range of applications.
Thyroxine Glucuronide

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CAT No. CS-T-62057

CAS No. 909880-81-5

Molecular Formula C₂₁H₁₉I₄NO₁₀

Molecular Weight 952.99

API

Thyroxine Sodium

Useful research chemical for a range of applications.
Levothyroxine API

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CAT No. CS-O-02455

CAS No. 55-03-8

Molecular Formula C₁₅H₁₀I₄NNaO₄

Molecular Weight 798.85

Stable Isotopes

Thyroxine-13C6

Useful research chemical for a range of applications.
Thyroxine Stable Isotopes

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CAT No. CS-O-14503

CAS No. 1217780-14-7

Molecular Formula C₉₁₃C₆H₁₁I₄NO₄

Molecular Weight 782.83

Impurity

Methylene Methanone Impurity

Useful research chemical for a range of applications.
Efinaconazole Impurity

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CAT No. CS-EO-01199

CAS No. 188904-84-9

Molecular Formula C₁₃H₁₅NO

Molecular Weight 201.3

Impurity

(+/-) Levonorgestrel EP Impurity A

Useful research chemical for a range of applications.
Levonorgestrel Impurity

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CAT No. CS-T-51784

CAS No. 110785-09-6

Molecular Formula C₂₁H₂₆O₂

Molecular Weight 310.43

Impurity

(±)-Atovaquone Impurity C-d5

Useful research chemical for a range of applications.
(±)-Atovaquone Impurity C-d5 Impurity

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CAT No. CS-T-101886

CAS No. -

Molecular Formula C₂₂H₁₂D₅ClO₃

Molecular Weight 369.85

Impurity

(17a)-13-Ethyl-3-methoxy-18,19-dinorpregna-2,5(10)-dien-20-yn-17-ol (Levonorgestrel Impurity T)

Useful research chemical for a range of applications.
Levonorgestrel Impurity

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CAT No. CS-T-74349

CAS No. 14507-51-8

Molecular Formula -

Molecular Weight -

Impurity

(17RS)-Betamethasone 20-hydroxy 21-acid impurity

Useful research chemical for a range of applications.
Betamethasone Impurity

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CAT No. CS-T-96121

CAS No. 1155886-49-9

Molecular Formula C₂₂H₂₉FO₅

Molecular Weight 392.5

Impurity

(1RS 2R) Eliglustat Nonanoyl Impurity

Useful research chemical for a range of applications.
Eliglustat Impurity

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CAT No. CS-O-59235

CAS No. -

Molecular Formula C₂₄H₃₈N₂O₄

Molecular Weight 418.58

Impurity

(1S,3S,4R) Ledipasvir Impurity

Useful research chemical for a range of applications.
Ledipasvir Impurity

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CAT No. CS-O-15867

CAS No. -

Molecular Formula C₂₄H₃₄BN₃O₄

Molecular Weight 439.36

Impurity

(1S,5R)-Varenicline Impurity 14

Useful research chemical for a range of applications.
Varenicline Impurity

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CAT No. CS-O-59351

CAS No. -

Molecular Formula C₁₃H₁₃F₃N₂O

Molecular Weight 270.25

Impurity

(2R)-Brivaracetam-2,5-dioxo-3-propylpyrrolidin impurity

Useful research chemical for a range of applications.
Brivaracetam Impurity

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CAT No. CS-O-57679

CAS No. -

Molecular Formula C₁₁H₁₈N₂O₃

Molecular Weight 226.27

Impurity

(2S,3R,4S,5R,6R) 2-methoxy dapagliflozin impurity

Useful research chemical for a range of applications.
(2S,3R,4S,5R,6R) 2-methoxy dapagliflozin impurity Impurity

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CAT No. CS-O-53898

CAS No. -

Molecular Formula C₂₂H₂₇ClO₇

Molecular Weight 438.90

Impurity

Structure - (3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl-4-(N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-d9-sulfamoyl)phenylcarbamate(Darunavir-d9 Impurity)

(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl-4-(N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-d9-sulfamoyl)phenylcarbamate(Darunavir-d9 Impurity)

Useful research chemical for a range of applications.
(3R,3aS,6aR)-Hexahydrofuro[2,3-b]furan-3-yl-4-(N-((2R,3S)-3-amino-2-hydroxy-4-phenylbutyl)-N-isobutyl-d9-sulfamoyl)phenylcarbamate(Darunavir-d9 Impurity) Impurity

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CAT No. CS-T-97467

CAS No. -

Molecular Formula C₂₇H₂₈D₉N₃O₇S

Molecular Weight 556.72

Impurity

(3R,5S,6R)-Ubrogepant Diastereiomer impurity

Useful research chemical for a range of applications.
Ubrogepant Impurity

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CAT No. CS-O-45056

CAS No. NA

Molecular Formula C₂₉H₂₆F₃N₅O₃

Molecular Weight 549.55

Impurity

Structure - (3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5(Levofloxacin Impurity)

(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5(Levofloxacin Impurity)

Useful research chemical for a range of applications.
(3S)-10-(4-Ethyl-1-piperazinyl)-9-fluoro-2,3-dihydro-3-methyl-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic Acid-d5(Levofloxacin Impurity) Impurity

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CAT No. CS-T-97514

CAS No. -

Molecular Formula C₁₉H₁₇D₅FN₃O₄

Molecular Weight 380.42

Impurity

(4-Chlorophenyl)[4-(1-methylethoxy)phenyl]methanone-D7 (Fenofibrate Impurity)

Useful research chemical for a range of applications.
Fenofibrate Impurity

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CAT No. CS-T-96827

CAS No. NA

Molecular Formula C₁₆H₈D₇ClO₂

Molecular Weight 281.79

Impurity

(4Z)-Mycophenolate Mofetil (EP Impurity C)

Useful research chemical for a range of applications.
(4Z)-Mycophenolate Mofetil (EP Impurity C) Impurity

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CAT No. CS-T-83799

CAS No. 1076198-64-5

Molecular Formula -

Molecular Weight -

Impurity

(6R,10S)-Varenicline Impurity 20

Useful research chemical for a range of applications.
Varenicline Impurity

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CAT No. CS-O-59349

CAS No. -

Molecular Formula C₁₃H₁₃N₃O₂

Molecular Weight 243.26

Impurity

(6R,10S)-Varenicline Impurity 36

Useful research chemical for a range of applications.
Varenicline Impurity

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CAT No. CS-O-59354

CAS No. -

Molecular Formula C₁₅H₁₇N₃O₂

Molecular Weight 271.31

Impurity

(6R,10S)-Varenicline Impurity 37

Useful research chemical for a range of applications.
Varenicline Impurity

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CAT No. CS-O-59356

CAS No. -

Molecular Formula C₂₈H₂₆N₆O

Molecular Weight 462.55

Impurity

(R)-5-chloro-4-methyl Daridorexant impurity

Useful research chemical for a range of applications.
Daridorexant Impurity

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CAT No. CS-O-59685

CAS No. -

Molecular Formula C₂₃H₂₃ClN₆O₂

Molecular Weight 450.92

Impurity

(R)-Atomoxetine EP Impurity A hydrochloride

Useful research chemical for a range of applications.
Atomoxetine Impurity

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CAT No. CS-O-46848

CAS No. 1212215-97-8

Molecular Formula C₁₆H₂₀ClNO

Molecular Weight 277.79

Impurity

(R)-Bortezomib Hydroperoxy Impurity

Useful research chemical for a range of applications.
Bortezomib Impurity

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CAT No. CS-O-14780

CAS No. 886979-78-8

Molecular Formula C₁₉H₂₄N₄O₄

Molecular Weight 372.4

Impurity

(R)-Clopidogrel EP Impurity E

Useful research chemical for a range of applications.
Clopidogrel Impurity

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CAT No. CS-O-49010

CAS No. 444728-15-8

Molecular Formula C₁₅H₁₅ClN₂OS

Molecular Weight 306.81

Impurity

(R)-Hydroxy Ixazomib impurity

Useful research chemical for a range of applications.
Ixazomib Impurity

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CAT No. CS-O-56349

CAS No. -

Molecular Formula C₁₄H₁₈Cl₂N₂O₃

Molecular Weight 333.21

Impurity

(R)-Mavacamten N-Nitroso Impurity

Useful research chemical for a range of applications.
Mavacamten Impurity

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CAT No. CS-O-60063

CAS No. -

Molecular Formula C₁₅H₁₈N₄O₃

Molecular Weight 302.33

Impurity

(R)-Methotrexate N-nitroso Impurity

Useful research chemical for a range of applications.
Methotrexate Impurity

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CAT No. CS-O-46623

CAS No. NA

Molecular Formula C₂₀H₂₁N₉O₆

Molecular Weight 483.44

Impurity

(R)-N-Nitroso Bromhexine EP Impurity E

Useful research chemical for a range of applications.
Bromhexine Impurity

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CAT No. CS-O-61725

CAS No. -

Molecular Formula C₁₅H₂₀Br₂N₃O+

Molecular Weight 418.15

Impurity

(R)-Ofloxacin Carboxylic Acid (Dextrofloxacin Difluoro Impurity)

Useful research chemical for a range of applications.
Ofloxacin Impurity

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CAT No. CS-T-83031

CAS No. 110548-07-7

Molecular Formula C₁₃H₉F₂NO₄

Molecular Weight 281.2

Impurity

(R)-Pregabalin EP Impurity D

Useful research chemical for a range of applications.
Pregabalin Impurity

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CAT No. CS-O-14987

CAS No. 89015-27-0

Molecular Formula C₁₁H₁₄O₃

Molecular Weight 194.23

Impurity

(R)-Sitagliptin Methyl Ester Tartaric Acid Impurity

Useful research chemical for a range of applications.
Sitagliptin Impurity

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CAT No. CS-O-53710

CAS No. 1384431-02-0

Molecular Formula C₁₅H₁₈F₃NO₈

Molecular Weight 397.30

Impurity

(R)-Sitagliptin Methyl-Ester Impurity

Useful research chemical for a range of applications.
Sitagliptin Impurity

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CAT No. CS-P-00280

CAS No. 881995-69-3

Molecular Formula C₁₁H₁₂F₃NO₂

Molecular Weight 247.21

Impurity

(R)-Sitagliptin N-Boc-Methyl-Ester Impurity

Useful research chemical for a range of applications.
Sitagliptin Impurity

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CAT No. CS-EO-00173

CAS No. 881995-73-9

Molecular Formula C₁₆H₂₀F₃NO₄

Molecular Weight 347.33

Impurity

(R,R)-Bicalutamide EP Impurity E

Useful research chemical for a range of applications.
Bicalutamide Impurity

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CAT No. CS-T-89189

CAS No. 1080647-25-1

Molecular Formula C₁₈H₁₄F₄N₂O₃S

Molecular Weight 414.37 g/mol

Impurity

(S)-Alogliptin Nitroso Impurity 1

Useful research chemical for a range of applications.
Alogliptin Impurity

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CAT No. CS-O-60905

CAS No. -

Molecular Formula C₁₈H₂₀N₆O₃

Molecular Weight 368.39

Impurity

(S)-Bortezomib Hydroperoxy Impurity

Useful research chemical for a range of applications.
Bortezomib Impurity

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CAT No. CS-O-14779

CAS No. 886979-81-3

Molecular Formula C₁₉H₂₄N₄O₄

Molecular Weight 372.4

Impurity

(S)-Dimethenamid 2-carboxylic acid impurity

Useful research chemical for a range of applications.
Dimethenamid Impurity

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CAT No. CS-O-46997

CAS No. NA

Molecular Formula C₁₂H₁₇NO₅S

Molecular Weight 287.33

Impurity

(S)-Dimethenamid Acetamide impurity

Useful research chemical for a range of applications.
Dimethenamid Impurity

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CAT No. CS-O-47000

CAS No. NA

Molecular Formula C₁₂H₁₉NO₂S

Molecular Weight 241.35

Impurity

(S)-Dimethenamid ethane sulfonic acid 2-carboxylic acid impurity

Useful research chemical for a range of applications.
Dimethenamid Impurity

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CAT No. CS-O-46998

CAS No. NA

Molecular Formula C₁₂H₁₇NO₇S₂

Molecular Weight 351.39

Impurity

(S)-Dimethenamid ethane sulfonic acid L-alanine impurity

Useful research chemical for a range of applications.
Dimethenamid Impurity

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CAT No. CS-O-46999

CAS No. NA

Molecular Formula C₁₁H₁₅NO₆S₂

Molecular Weight 321.36

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