Isoquinoline Impurity Product List

Impurity

Isoquinoline-8-carboxylic acid

Useful research chemical for a range of applications.
Isoquinoline Impurity

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CAT No. CS-O-16465

CAS No. 61563-43-7

Molecular Formula C₁₀H₇NO₂

Molecular Weight 173.17

Impurity

(+) N-formyl-1-(p-methoxybenzyl) 1,2,3,4,5,6,7,8 octa-hydro isoquinoline

Useful research chemical for a range of applications.
Impurity

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CAT No. CS-O-37323

CAS No. 63477-91-8

Molecular Formula C₁₈H₂₃NO₂

Molecular Weight 285.38

Impurity

(1-chloro-4-hydroxy-7-phenoxyisoquinoline-3-carbonyl)glycine

Useful research chemical for a range of applications.
Roxadustat Impurity

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CAT No. CS-ED-01076

CAS No. 808116-60-1

Molecular Formula C₁₈H₁₃ClN₂O₅

Molecular Weight 372.8

Impurity

(1-chloro-4-hydroxyisoquinoline-3-carbonyl)cysteine

Useful research chemical for a range of applications.
. Impurity

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CAT No. CS-O-46711

CAS No. NA

Molecular Formula C₁₃H₁₁ClN₂O₄S

Molecular Weight 326.75

Impurity

(1R,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol

Useful research chemical for a range of applications.
Phenylephrine Impurity

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CAT No. CS-O-43306

CAS No. 2095343-25-0

Molecular Formula C₁₆H₁₇NO₂

Molecular Weight 255.31

Impurity

(1R,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,8-diol

Useful research chemical for a range of applications.
Phenylephrine Impurity

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CAT No. CS-O-43307

CAS No. NA

Molecular Formula C₁₆H₁₇NO₂

Molecular Weight 255.31

Impurity

(1S,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,6-diol

Useful research chemical for a range of applications.
Phenylephrine Impurity

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CAT No. CS-O-43305

CAS No. 2095343-19-2

Molecular Formula C₁₆H₁₇NO₂

Molecular Weight 255.31

Impurity

(1S,4R)-2-methyl-1-phenyl-1,2,3,4-tetrahydroisoquinoline-4,8-diol

Useful research chemical for a range of applications.
Phenylephrine Impurity

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CAT No. CS-O-43308

CAS No. NA

Molecular Formula C₁₆H₁₇NO₂

Molecular Weight 255.31

Impurity

(4-hydroxy-1-methyl-7-phenoxyisoquinoline-3-carbonyl)-L-serine

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-O-54974

CAS No. -

Molecular Formula C₂₀H₁₈N₂O₆

Molecular Weight 382.37

Impurity

(4-hydroxy-7-phenoxyisoquinoline-3-carbonyl)glycine

Useful research chemical for a range of applications.
Roxadustat Impurity

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CAT No. CS-ED-01075

CAS No. 708263-68-7

Molecular Formula C₁₈H₁₄N₂O₅

Molecular Weight 338.3

Impurity

(Benzyl R -1,2,3,4-tetrahydroisoquinoline-3-carboxylate p -toluenesulfonic acid salt)

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-O-36814

CAS No. 227290-59-7

Molecular Formula C₂₄H₂₅NO₅S

Molecular Weight 439.53

Impurity

(S)-1-(4-methoxybenzyl)-1,2,3,4,5,6,7,8-octahydroisoquinoline

Useful research chemical for a range of applications.
NA Impurity

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CAT No. CS-O-49393

CAS No. 30356-07-1

Molecular Formula C₁₇H₂₃NO

Molecular Weight 257.18

Impurity

(S)-2-(2-(benzofuran-6-carbonyl)-5,7-dichloro-1,2-dihydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoic acid

Useful research chemical for a range of applications.
(S)-2-(2-(benzofuran-6-carbonyl)-5,7-dichloro-1,2-dihydroisoquinoline-6-carboxamido)-3-(3-(methylsulfonyl)phenyl)propanoic acid Impurity

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CAT No. CS-O-38470

CAS No. NA

Molecular Formula C₂₉H₂₂Cl₂N₂O₇S

Molecular Weight 613.47

Impurity

1-(4-methoxybenzyl)-2-nitrosodecahydroisoquinoline

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-O-53829

CAS No. -

Molecular Formula C₁₇H₂₄N₂O₂

Molecular Weight 288.38

Impurity

1,2,3,4-Tetrahydro-4,6-dihydroxy-2-methylisoquinoline Hydrochloride

Useful research chemical for a range of applications.
Phenylephrine Impurity

Stock status In Stock

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CAT No. CS-O-11270

CAS No. 57196-61-9

Molecular Formula C₁₀H₁₄ClNO₂

Molecular Weight 215.68

Impurity

2-(1-chloro-4-hydroxyisoquinoline-3-carboxamido)but-3-ynoic acid

Useful research chemical for a range of applications.
FG-2216 Impurity

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CAT No. CS-O-46712

CAS No. NA

Molecular Formula C₁₄H₉ClN₂O₄

Molecular Weight 304.69

Impurity

2-(1-chloro-4-hydroxyisoquinoline-3-carboxamido)oxirane-2-carboxylic acid

Useful research chemical for a range of applications.
FG-2216 Impurity

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CAT No. CS-O-46710

CAS No. NA

Molecular Formula C₁₃H₉ClN₂O₅

Molecular Weight 308.67

Impurity

2-(tert-butoxycarbonyl)-5-chloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-SN-00099

CAS No. NA

Molecular Formula C₁₅H₁₈ClNO₄

Molecular Weight 311.76

Impurity

2-(tert-butoxycarbonyl)-7-chloro-1,2,3,4-tetrahydroisoquinoline-6-carboxylic acid

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-SN-00100

CAS No. NA

Molecular Formula C₁₅H₁₈ClNO₄

Molecular Weight 311.76

Impurity

3-((Carboxymethyl)carbamoyl)-4-hydroxy-1-methyl-7-phenoxyisoquinoline 2-oxide

Useful research chemical for a range of applications.
Roxadustat Impurity

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CAT No. CS-O-36231

CAS No. NA

Molecular Formula C₁₉H₁₆N₂O₆

Molecular Weight 368.34

Impurity

5-Bromo-3,4-dihydro-1H-isoquinoline-2-carboxylic Acid tert-Butyl Ester

Useful research chemical for a range of applications.
5-Bromo-3,4-dihydro-1H-isoquinoline-2-carboxylic Acid tert-Butyl Ester Impurity

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CAT No. CS-T-67562

CAS No. 215184-78-4

Molecular Formula -

Molecular Weight -

Impurity

6, 7-dimethoxy-1 -(3,4, 5-trimethoxy-benzyl) isoquinoline

Useful research chemical for a range of applications.
Mivacurium Impurity

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CAT No. CS-O-43996

CAS No. NA

Molecular Formula C₂₁H₂₃NO₅

Molecular Weight 369.41

Impurity

7-methoxy-4-(4-methoxy-benzyl)-isoquinoline

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-O-42193

CAS No. 101733-93-1

Molecular Formula C₁₈H₁₇NO₂

Molecular Weight 279.33

Impurity

Boc amino isoquinoline impurity

Useful research chemical for a range of applications.
Netarsudil Impurity

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CAT No. CS-O-37706

CAS No. 1253955-19-9

Molecular Formula C₃₃H₃₅N₃O₅

Molecular Weight 553.7

Impurity

DL-DOPA tetrahydroisoquinoline Nitroso impurity

Useful research chemical for a range of applications.
DL-DOPA Impurity

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CAT No. CS-O-57563

CAS No. -

Molecular Formula C₁₂H₁₂N₂O₇

Molecular Weight 296.23

Impurity

Isoquinoline, 1-[(3,4-dimethoxyphenyl)methyl]-1,2,3,4-tetrahydro-6,7-dimethoxy-2- methyl-

Useful research chemical for a range of applications.
Atracurium Impurity

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CAT No. CS-CB-00037

CAS No. 1699-51-0

Molecular Formula C₂₁H₂₇NO₄

Molecular Weight 357.5

Impurity

Isoquinoline-4,6-diol

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-ED-41712

CAS No. 1780813-78-6

Molecular Formula C₉H₇NO₂

Molecular Weight 161.16

Impurity

L-1,2,3,4-Tetrahydroisoquinoline-3-carboxylic acid

Useful research chemical for a range of applications.
Quinapril Impurity

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CAT No. CS-O-31721

CAS No. 74163-81-8

Molecular Formula C₁₀H₁₁NO₂

Molecular Weight 177.2

Impurity

N-(4-hydroxy-1-methyl-7-phenoxyisoquinoline-3-carbonyl)-N-methylglycine

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-O-54973

CAS No. -

Molecular Formula C₂₀H₁₈N₂O₅

Molecular Weight 366.37

Impurity

N-Bocdesisoquinoline Netarsudil impurity

Useful research chemical for a range of applications.
Netarsudil Impurity

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CAT No. CS-O-57156

CAS No. 2097334-20-6

Molecular Formula C₂₄H₂₉NO₆

Molecular Weight 427.49

Impurity

Phenylephrine 4,8 Isoquinoline Analog

Useful research chemical for a range of applications.
Phenylephrine Impurity

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CAT No. CS-O-48658

CAS No. 2514676-44-7

Molecular Formula C₁₀H₁₄ClNO₂

Molecular Weight 215.68

Impurity

Phenylephrine 4,8 Isoquinoline Hydrochloride analog

Useful research chemical for a range of applications.
Phenylephrine Impurity

Stock status In Stock

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CAT No. CS-O-11269

CAS No. 23824-25-1 (Free Base)

Molecular Formula C₁₀H₁₄ClNO₂

Molecular Weight 215.68

Impurity

Phenylephrine isoquinoline 4,6-diol analog

Useful research chemical for a range of applications.
Phenylephrine Impurity

Stock status In Stock

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CAT No. CS-O-36024

CAS No. 23824-24-0

Molecular Formula C₁₀H₁₃O₂

Molecular Weight 179.22

Impurity

rac-(4R)-4,6-Dihydroxy-2-methyl-1,2,3,4-tetrahydroisoquinoline-1-carboxylic Acid-D3 (Impurity)

Useful research chemical for a range of applications.
Impurity

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CAT No. CS-T-97584

CAS No. -

Molecular Formula C₁₁H₁₀D₃NO₄

Molecular Weight 226.24

Impurity

Samidorphan isoquinoline dioxolane

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-O-51248

CAS No. 361525-83-9

Molecular Formula -

Molecular Weight -

Impurity

Samidorphan methanobenzofuron isoquinoline

Useful research chemical for a range of applications.
- Impurity

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CAT No. CS-O-51249

CAS No. 421552-35-4

Molecular Formula -

Molecular Weight -

Impurity

Solifenacin Impurity (4-Nitrophenyl (1S)-1-Phenyl-3-4-Dihidroisoquinoline-2(1H)-Carboxylate)

Useful research chemical for a range of applications.
Solifenacin Impurity

Stock status In Stock

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CAT No. CS-O-14496

CAS No. 1229227-22-8

Molecular Formula C₂₂H₁₈N₂O₄

Molecular Weight 374.39

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Isoquinoline Impurity Product List

Isoquinoline Impurity Product List

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