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Categories / Impurity / Clopidogrel

Clopidogrel Impurity

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Product listing for Clopidogrel Impurity
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(2R,2'R)-dimethyl 2,2'-((thiophene-2,3-diylbis(ethane-2,1-diyl))bis(azanediyl))bis(2-(2-chlorophenyl)acetate) chemical structure
Custom Synthesis

(2R,2'R)-dimethyl 2,2'-((thiophene-2,3-diylbis(ethane-2,1-diyl))bis(azanediyl))bis(2-(2-chlorophenyl)acetate)

CAT No. CS-O-49802
CAS No. -
Formula C₂₆H₂₈Cl₂N₂O₄S
Mol. Wt. 535.48
(2R,2'R)-dimethyl 2,2'-((thiophene-3,4-diylbis(ethane-2,1-diyl))bis(azanediyl))bis(2-(2-chlorophenyl)acetate) chemical structure
Custom Synthesis

(2R,2'R)-dimethyl 2,2'-((thiophene-3,4-diylbis(ethane-2,1-diyl))bis(azanediyl))bis(2-(2-chlorophenyl)acetate)

CAT No. CS-O-49801
CAS No. -
Formula C₂₆H₂₈Cl₂N₂O₄S
Mol. Wt. 535.48
(2S,2'R)-dimethyl 2,2'-((thiophene-2,5-diylbis(ethane-2,1-diyl))bis(azanediyl))bis(2-(2-chlorophenyl)acetate) chemical structure
Custom Synthesis

(2S,2'R)-dimethyl 2,2'-((thiophene-2,5-diylbis(ethane-2,1-diyl))bis(azanediyl))bis(2-(2-chlorophenyl)acetate)

CAT No. CS-O-49794
CAS No. -
Formula C₂₆H₂₈Cl₂N₂O₄S
Mol. Wt. 535.48
(2S,2'R)-dimethyl 2,2'-(3,4,6,7-tetrahydrothieno[3,2-c:4,5-c']dipyridine-2,8(1H,9H)-diyl)bis(2-(2-chlorophenyl)acetate) chemical structure
Custom Synthesis

(2S,2'R)-dimethyl 2,2'-(3,4,6,7-tetrahydrothieno[3,2-c:4,5-c']dipyridine-2,8(1H,9H)-diyl)bis(2-(2-chlorophenyl)acetate)

CAT No. CS-O-49799
CAS No. -
Formula C₂₈H₂₈Cl₂N₂O₄S
Mol. Wt. 559.5
(R)-Clopidogrel EP Impurity E chemical structure
Custom Synthesis

(R)-Clopidogrel EP Impurity E

CAT No. CS-O-49010
CAS No. 444728-15-8
Formula C₁₅H₁₅ClN₂OS
Mol. Wt. 306.81
(R)-methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate chemical structure
Custom Synthesis

(R)-methyl 2-(2-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate

CAT No. CS-O-44626
CAS No. 141109-23-1
Formula C₁₅H₁₆ClNO₂S
Mol. Wt. 309.81
(S)-methyl 2-(3-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate chemical structure
Custom Synthesis

(S)-methyl 2-(3-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

CAT No. CS-O-49805
CAS No. -
Formula C₁₆H₁₆ClNO₂S
Mol. Wt. 321.82
(S)-methyl 2-(4-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate chemical structure
Custom Synthesis

(S)-methyl 2-(4-chlorophenyl)-2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)acetate

CAT No. CS-O-49806
CAS No. -
Formula C₁₆H₁₆ClNO₂S
Mol. Wt. 321.82
(S)-methyl 2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-phenylacetate chemical structure
Custom Synthesis

(S)-methyl 2-(6,7-dihydrothieno[3,2-c]pyridin-5(4H)-yl)-2-phenylacetate

CAT No. CS-O-49808
CAS No. -
Formula C₁₆H₁₇NO₂S
Mol. Wt. 287.38
(S)-methyl 2-amino-2-(2-chlorophenyl)acetate (2R,3R)-2,3-dihydroxysuccinate chemical structure
Custom Synthesis

(S)-methyl 2-amino-2-(2-chlorophenyl)acetate (2R,3R)-2,3-dihydroxysuccinate

CAT No. CS-O-47902
CAS No. -
Formula C₁₃H₁₆ClNO₈
Mol. Wt. 349.72
(S,S)-cis-Clopidogrel-MP Derivative chemical structure
Custom Synthesis

(S,S)-cis-Clopidogrel-MP Derivative

CAT No. CS-TB-01720
CAS No. 1430373-12-8
Formula C₂₅H₂₆ClNO₆S
Mol. Wt. 504.00
2-(thiophen-2-yl)ethyl benzenesulfonate chemical structure
Custom Synthesis

2-(thiophen-2-yl)ethyl benzenesulfonate

CAT No. CS-O-38149
CAS No. 85567-51-7
Formula C₁₂H₁₂O₃S₂
Mol. Wt. 268.3
2-Oxo Clopidogrel (Mixture of Diastereomers) chemical structure
Custom Synthesis

2-Oxo Clopidogrel (Mixture of Diastereomers)

CAT No. CS-T-60070
CAS No. 109904-27-0
Formula C₁₆H₁₆ClNO₃S
Mol. Wt. 337.8
2-Oxo R-Clopidogrel chemical structure
Custom Synthesis

2-Oxo R-Clopidogrel

CAT No. CS-O-56477
CAS No. 1360923-54-1
Formula C₁₆H₁₆ClNO₃S
Mol. Wt. 337.82
cis-Clopidogrel-MP Derivative (Pair of Enantiomers) chemical structure
Custom Synthesis

cis-Clopidogrel-MP Derivative (Pair of Enantiomers)

CAT No. CS-T-93567
CAS No. 1122047-98-6
Formula C₂₅H₂₆ClNO₆S
Mol. Wt. 504
Clopidogrel 2-Methoxysulphonyl impurity chemical structure
Custom Synthesis

Clopidogrel 2-Methoxysulphonyl impurity

CAT No. CS-O-40264
CAS No. -
Formula C₁₇H₁₈ClNO₅S₂
Mol. Wt. 415.91
Clopidogrel 3-Sulfonated Impurity chemical structure
Custom Synthesis

Clopidogrel 3-Sulfonated Impurity

CAT No. CS-O-37878
CAS No. -
Formula C₁₆H₁₆ClNO₅S₂
Mol. Wt. 401.9
Clopidogrel Besylate chemical structure
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Clopidogrel Besylate

CAT No. CS-O-01191
CAS No. 744256-69-7
Formula C₂₂H₂₂ClNO₅S₂
Mol. Wt. 479.99
Clopidogrel Camphorsulfonate chemical structure
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Clopidogrel Camphorsulfonate

CAT No. CS-ED-01224
CAS No. 120202-68-8
Formula C₂₆H₃₂ClNO₆S₂
Mol. Wt. 554.11
Clopidogrel carboxylic acid HCl Salt chemical structure
Custom Synthesis

Clopidogrel carboxylic acid HCl Salt

CAT No. CS-O-16006
CAS No. 1015247-88-7
Formula -
Mol. Wt.
Clopidogrel EP Impurity A chemical structure
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Clopidogrel EP Impurity A

CAT No. CS-O-31057
CAS No. 144750-42-5
Formula C₁₅H₁₅Cl₂NO₂S
Mol. Wt. 344.26
Clopidogrel EP Impurity B chemical structure
Custom Synthesis

Clopidogrel EP Impurity B

CAT No. CS-O-45205
CAS No. 1396841-05-6
Formula C₁₆H₁₆ClNO₂S
Mol. Wt. 321.82
Clopidogrel EP Impurity B Hydrochloride chemical structure
Custom Synthesis

Clopidogrel EP Impurity B Hydrochloride

CAT No. CS-P-07396
CAS No. 1396607-35-4
Formula C₁₆H₁₇Cl₂NO₂S
Mol. Wt. 358.28
Clopidogrel EP Impurity C chemical structure
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Clopidogrel EP Impurity C

CAT No. CS-O-07683
CAS No. 120202-71-3
Formula C₁₆H₁₈ClNO₆S₂
Mol. Wt. 419.90
Clopidogrel EP Impurity D chemical structure
Custom Synthesis

Clopidogrel EP Impurity D

CAT No. CS-O-07684
CAS No. 1421283-60-4
Formula C₂₄H₂₁Cl₂NO₄S
Mol. Wt. 490.4
Clopidogrel EP Impurity E chemical structure
Custom Synthesis

Clopidogrel EP Impurity E

CAT No. CS-EO-00386
CAS No. 90055-68-8
Formula C₁₅H₁₅ClN₂OS
Mol. Wt. 306.8
Clopidogrel EP Impurity F chemical structure
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Clopidogrel EP Impurity F

CAT No. CS-O-07688
CAS No. 141109-20-8
Formula C₁₅H₁₆ClNO₂S
Mol. Wt. 309.81
Clopidogrel EP Impurity F Hydrochloride chemical structure
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Clopidogrel EP Impurity F Hydrochloride

CAT No. CS-T-61999
CAS No. 141109-19-5
Formula C₁₅H₁₆ClNO₂S : HCl
Mol. Wt. 309.8 : 36.5
Clopidogrel Impurity 17 chemical structure
Custom Synthesis

Clopidogrel Impurity 17

CAT No. CS-O-56498
CAS No. 1896709-41-3
Formula C₇H₁₁NOS
Mol. Wt. 157.23
Clopidogrel Impurity 17 chemical structure
Custom Synthesis

Clopidogrel Impurity 17

CAT No. CS-O-40357
CAS No. 216249-33-1
Formula C₁₄H₁₃ClN₂S
Mol. Wt. 276.78
Clopidogrel Impurity 18 chemical structure
Custom Synthesis

Clopidogrel Impurity 18

CAT No. CS-O-54020
CAS No. 61285-69-6
Formula C₁₂H₂₂O
Mol. Wt. 182.30
Clopidogrel Impurity 2 Bromide (Clopidogrel Iminium Impurity) chemical structure
Custom Synthesis

Clopidogrel Impurity 2 Bromide (Clopidogrel Iminium Impurity)

CAT No. CS-O-56649
CAS No.
Formula C₁₆H₁₅BrClNO₂S
Mol. Wt. 400.72
Clopidogrel Impurity 28 chemical structure
Custom Synthesis

Clopidogrel Impurity 28

CAT No. CS-O-56668
CAS No. 131770-31-5
Formula C₉H₁₀ClNO₂
Mol. Wt. 199.63
Clopidogrel Impurity 3 chemical structure
Custom Synthesis

Clopidogrel Impurity 3

CAT No. CS-S-00051
CAS No. 141109-18-4
Formula -
Mol. Wt.
Clopidogrel Impurity 30 chemical structure
Custom Synthesis

Clopidogrel Impurity 30

CAT No. CS-P-08766
CAS No. 131202-62-5
Formula C₁₄H₁₄ClNO₂S
Mol. Wt. 295.8
Clopidogrel Impurity 31 chemical structure
Custom Synthesis

Clopidogrel Impurity 31

CAT No. CS-O-33920
CAS No. 1314028-89-1
Formula C₁₅H₁₆ClNO₂S
Mol. Wt. 309.81
Clopidogrel Impurity 31 HCl Salt chemical structure
Custom Synthesis

Clopidogrel Impurity 31 HCl Salt

CAT No. CS-O-56672
CAS No.
Formula C₁₆H₁₉Cl₂NO₂S
Mol. Wt. 360.30
Clopidogrel Impurity 33 chemical structure
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Clopidogrel Impurity 33

CAT No. CS-O-31554
CAS No. 40412-06-4
Formula C₁₃H₁₄O₃S₂
Mol. Wt. 282.38
Clopidogrel Impurity 34 Sulfate chemical structure
Custom Synthesis

Clopidogrel Impurity 34 Sulfate

CAT No. CS-O-56674
CAS No.
Formula C₂₄H₂₃Cl₂NO₈S₂
Mol. Wt. 588.48
Clopidogrel Impurity 36 Formate chemical structure
Custom Synthesis

Clopidogrel Impurity 36 Formate

CAT No. CS-O-57396
CAS No. 2646700-00-5 (Freebase)
Formula C₁₇H₂₀ClNO₅S
Mol. Wt. 385.86
Clopidogrel Impurity 4 chemical structure
Custom Synthesis

Clopidogrel Impurity 4

CAT No. CS-O-56473
CAS No. 801319-16-4
Formula C₁₄H₁₃ClNS+
Mol. Wt. 262.78
Clopidogrel Impurity 5 chemical structure
Custom Synthesis

Clopidogrel Impurity 5

CAT No. CS-O-40515
CAS No. 1015247-86-5
Formula C₁₄H₁₅Cl₂NO₂S
Mol. Wt. 332.24
Clopidogrel Impurity 7 chemical structure
Custom Synthesis

Clopidogrel Impurity 7

CAT No. CS-P-07402
CAS No. 444728-13-6
Formula C₁₆H₁₈ClNO₅S₂
Mol. Wt. 403.9
Clopidogrel Impurity B chemical structure
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Clopidogrel Impurity B

CAT No. CS-EO-00754
CAS No. 402746-56-9
Formula C₁₅H₁₈ClNO₆S₂
Mol. Wt. 407.89
Clopidogrel Impurity CHOX chemical structure
Custom Synthesis

Clopidogrel Impurity CHOX

CAT No. CS-EO-00763
CAS No. 1251822-13-5
Formula C₁₆H₁₃ClNO₂S+
Mol. Wt. 318.79
Clopidogrel Impurity E (Clopidogrel Sulfonated Impurity) chemical structure
Custom Synthesis

Clopidogrel Impurity E (Clopidogrel Sulfonated Impurity)

CAT No. CS-P-08196
CAS No. 2173294-69-2
Formula C₁₆H₁₆ClNO₅S₂
Mol. Wt. 401.88
Clopidogrel Open Ring R-enantiomer chemical structure
Custom Synthesis

Clopidogrel Open Ring R-enantiomer

CAT No. CS-O-48032
CAS No. ‭1258938-54-3‬
Formula C₁₅H₁₆ClNO₂S : HCl
Mol. Wt. 309.8 : 36.5
Clopidogrel Oxidative (Impurity-F) chemical structure
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Clopidogrel Oxidative (Impurity-F)

CAT No. CS-EO-01036
CAS No. 1030894-82-6
Formula C₁₆H₁₅ClNO₂S
Mol. Wt. 320.8
Clopidogrel Pyridinium Bromide Impurity chemical structure
Custom Synthesis

Clopidogrel Pyridinium Bromide Impurity

CAT No. CS-O-07686
CAS No. 1396607-49-0
Formula -
Mol. Wt.
Clopidogrel Pyridinium Bromide Impurity chemical structure
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Clopidogrel Pyridinium Bromide Impurity

CAT No. CS-O-38459
CAS No. 1396607-49-0
Formula C₁₆H₁₅BrClNO₂S
Mol. Wt. 400.72
Clopidogrel Related Compound B chemical structure
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Clopidogrel Related Compound B

CAT No. CS-O-07682
CAS No. 144750-52-7
Formula C₁₆H₁₇Cl₂NO₂S
Mol. Wt. 358.28
Clopidogrel R-Isomer chemical structure
Custom Synthesis

Clopidogrel R-Isomer

CAT No. CS-O-36392
CAS No. 120202-69-9
Formula C₁₆H₁₆ClNO₂S
Mol. Wt. 321.82
Clopidogrel Thieno Impurity Hydrochloride chemical structure
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Clopidogrel Thieno Impurity Hydrochloride

CAT No. CS-O-07687
CAS No. 28783-41-7
Formula C₇H₁₀ClNS
Mol. Wt. 175.68
Ethyl-S-(+)-Clopidogrel Sulfate chemical structure
Custom Synthesis

Ethyl-S-(+)-Clopidogrel Sulfate

CAT No. CS-T-54416
CAS No. 1357474-92-0
Formula -
Mol. Wt.
Hydroxymethyl Clopidogrel Bisulphate chemical structure
Custom Synthesis

Hydroxymethyl Clopidogrel Bisulphate

CAT No. CS-O-58477
CAS No. 1346231-35-3
Formula C₁₇H₁₈ClNO₃S
Mol. Wt. 351.85
Methyl 2-(2-chlorophenyl)-2-((2-(thiophen-3-yl)ethyl)amino)acetate chemical structure
Custom Synthesis

Methyl 2-(2-chlorophenyl)-2-((2-(thiophen-3-yl)ethyl)amino)acetate

CAT No. CS-O-47909
CAS No. -
Formula C₁₅H₁₆ClNO₂S
Mol. Wt. 309.81
Methyl 2-(4-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate hydrochloride chemical structure
Custom Synthesis

Methyl 2-(4-chlorophenyl)-2-((2-(thiophen-2-yl)ethyl)amino)acetate hydrochloride

CAT No. CS-O-47910
CAS No. -
Formula C₁₅H₁₇Cl₂NO₂S
Mol. Wt. 346.27
N-Methyl Clopidogrel Impurity I chemical structure
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N-Methyl Clopidogrel Impurity I

CAT No. CS-P-07395
CAS No. 1346605-15-9
Formula C₁₆H₁₈ClNO₂S
Mol. Wt. 323.84
Open Ring N-Methyl Clopidogrel Hydrochloride chemical structure
Custom Synthesis

Open Ring N-Methyl Clopidogrel Hydrochloride

CAT No. CS-O-49014
CAS No. 1346605-15-9 (Freebase)
Formula C₁₆H₁₉Cl₂NO₂S
Mol. Wt. 360.29
rac-Clopidogrel Carboxylic Acid chemical structure
Custom Synthesis

rac-Clopidogrel Carboxylic Acid

CAT No. CS-T-91417
CAS No. 90055-55-3
Formula C₁₅H₁₄ClNO₂S
Mol. Wt. 307.8
rac-Clopidogrel Iminium bromide Impurity chemical structure
Custom Synthesis

rac-Clopidogrel Iminium bromide Impurity

CAT No. CS-O-49013
CAS No. 2418591-12-3
Formula C₁₆H₁₅BrClNO₂S
Mol. Wt. 400.72
rac-Clopidogrel Iminium Impurity chemical structure
Custom Synthesis

rac-Clopidogrel Iminium Impurity

CAT No. CS-O-33446
CAS No. 1251736-87-4
Formula C₁₆H₁₅ClNO₂S+
Mol. Wt. 320.81
R-Clopidogrel Carboxylic Acid chemical structure
Custom Synthesis

R-Clopidogrel Carboxylic Acid

CAT No. CS-I-00004
CAS No. 324757-50-8
Formula C₁₅H₁₄ClNO₂S
Mol. Wt. 307.8
Ticlopidine Pyridinium Bromide chemical structure
Custom Synthesis

Ticlopidine Pyridinium Bromide

CAT No. CS-O-49012
CAS No. 2418591-13-4
Formula C₁₄H₁₃BrClNS
Mol. Wt. 342.68

Clopidogrel Impurity at Clearsynth

Clearsynth offers high quality Clopidogrel Impurity compounds for analytical research, quality control and pharmaceutical development.

Browse available compounds above or contact our team for custom synthesis and bulk requirements.

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