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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Ticagrelor, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Ticagrelor impurity reference standards are invaluable for pharmaceutical research, supporting product development, ANDA and DMF submissions, quality control (QC), method validation, and stability studies. They also aid in identifying unknown impurities and assessing genotoxic potential.
Our Ticagrelor-related products undergo thorough characterization and are supplied with detailed Certificates of Analysis (COA) and analytical data that meet regulatory requirements. All supplied products are re-tested at regular intervals to ensure ongoing quality and compliance.

Ticagrelor Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
1’,2’-diepi-ent-Ticagrelor-d7 Stable Isotopes CS-T-99071 Not Available Enquire
Desethoxyhydroxy Ticagrelor-d7 Stable Isotopes CS-O-36160 ---- In Stock
Deshydroxyethoxy Ticagrelor D7 Stable Isotopes CS-T-95463 ---- Enquire
Deshydroxyethoxy-2,3-O-(dimethylmethylene) Ticagrelor-d7 Stable Isotopes CS-T-94567 274693-49-1 (Unlabelled) Enquire
ent-Ticagrelor-d7 Stable Isotopes CS-T-99070 Not Available Enquire
N-Des-(2-(3,4-Difluorophenyl)cyclopropyl)-O-(2-(3,4-Difluoro... Stable Isotopes CS-T-100529 Not Available Enquire
N-Hydroxy Ticagrelor-d7 Stable Isotopes CS-T-100170 Not Available Enquire
Ticagrelor Acetonide S-Propyl-d7 Stable Isotopes CS-T-100456 Not Available Enquire
Ticagrelor DP1-d7 Stable Isotopes CS-T-99787 Not Available Enquire
Ticagrelor Metabolite-M8,d7 Stable Isotopes CS-O-03658 220347-05-7 (Unlabeled) In Stock
Ticagrelor-d7 Stable Isotopes CS-O-07009 1265911-55-4 In Stock
Ticagrelor D4 Stable Isotopes CS-O-36383 1265911-54-3 Enquire
Ticagrelor Metabolite-M5 D7 Stable Isotopes CS-O-10086 1251765-07-7 (Unlabeled) Enquire


API

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Ticagrelor Hydrochloride API CS-EO-03903 1465929-42-3 Enquire


Metabolite

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
2,3-Difluoro Ticagrelor Metabolite CS-O-14871 1643378-48-6 In Stock
4-Fluoro Ticagrelor Metabolite CS-O-14872 1643378-47-5 In Stock
Ticagrelor Metabolite M5 Metabolite CS-O-10084 1251765-07-7 In Stock
Ticagrelor Metabolite-M8 Metabolite CS-O-05933 220347-05-7 In Stock
Ticagrelor Metabolite-M5 HCl Metabolite CS-O-42617 1251765-07-7 (Freebase) Enquire


Impurity

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(1R,2S)-2-(3,4-difluorophenyl)cyclopropanecarboxylic acid Impurity CS-O-49111 1414348-38-1 Enquire
(1S,2R)-2-(3,4-difluorophenyl)cyclopropanecarboxylic acid Impurity CS-O-49107 2051515-36-5 Enquire
(1S,2R)-Ticagrelor Impurity CS-O-40994 2096989-56-7 In Stock
(1S,2S)-2-(3,4-difluorophenyl)cyclopropanecarboxylic acid Impurity CS-O-49102 1459720-31-0 Enquire
(1S,2S,3R,5S)-3-(5-Amino-6-chloro-2-(propylthio)pyrimidin-4-... Impurity CS-T-65978 1402150-32-6 In Stock
(3aR,4R,6S,6aS)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopent... Impurity CS-O-49112 2715109-35-4 Enquire
(3aR,4S,6R,6aS)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopent... Impurity CS-O-03595 155899-66-4 In Stock
(3aS,4R,6R,6aR)-6-amino-2,2-dimethyltetrahydro-4H-cyclopenta... Impurity CS-O-49178 Not Available Enquire
(3aS,4S,6R,6aR)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopent... Impurity CS-O-49113 Not Available Enquire
(3aS,4S,6S,6aR)-6-amino-2,2-dimethyltetrahydro-4H-cyclopenta... Impurity CS-O-49177 Not Available Enquire
(4R,5R)-2,2-dimethyl-5-vinyl-1,3-dioxolane-4-carbaldehyde Impurity CS-O-50139 155934-55-7 Enquire
2-(((3aR,4S,6R,6aS)-6-((5-((5-amino-6-chloro-2-(propylthio)p... Impurity CS-O-47355 Not Available Enquire
2-(((3aR,4S,6R,6aS)-6-((5-amino-6-chloro-2-(propylsulfinyl)p... Impurity CS-O-47146 2408330-73-2 Enquire
2-(((3aR,4S,6S,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH-cyclo... Impurity CS-O-46278 2376278-69-0 Enquire
2-(((3aRS,4R,6RS,6aRS)-6-amino-2,2-dimethyltetrahydro-4H-cyc... Impurity CS-O-54074 ---- Enquire
2-(((3aRS,4RS,6R,6aRS)-6-amino-2,2-dimethyltetrahydro-4H-cyc... Impurity CS-O-54073 ---- Enquire
2-(4-chloro-3-fluorophenyl)cyclopropan-1-amine Impurity CS-RS-00001 1304995-11-6 Enquire
4,6-Dichloro-2-(propylthio)pyrimidin-5-amine Impurity CS-O-31261 145783-15-9 In Stock
4,6-Dichloro-5-nitro-2-propylthiopyrimidine Impurity CS-O-31840 145783-14-8 In Stock
4,9-dichloro-2,7-bis(propylthio)pyrimido[4,5-g]pteridine Impurity CS-O-48767 Not Available Enquire
4-Chloro-5-nitro-2-(propylthio)pyrimidine Impurity CS-T-93624 2518331-26-3 Enquire
4-Desfluoro Ticagrelor Impurity CS-O-16966 1643378-46-4 In Stock
N-(2-(3,4-difluorophenyl)cyclo propyl)-N-(5-(propylthio)-3-(... Impurity CS-O-47381 Not Available Enquire
N-(5-amino-6-chloro-2-(propylthio)pyrimidin-4-yl)-N-((3aS,4R... Impurity CS-O-37825 Not Available Enquire
N-Nitrosamine Ticagrelor Impurity CS-O-37159 2476859-55-7 Discontinued
Ticagrelor (1R,2R)-isomer Impurity CS-O-36527 2056269-94-2 Enquire
Ticagrelor (1R,2R,3R,5S) Isomer Impurity CS-EO-03070 2435586-25-5 Enquire
Ticagrelor (1R,2R,3S,5R) 7-(1R,2R)-Isomer Impurity CS-O-57383 ---- Enquire
Ticagrelor (1R,2R,3S,5R) isomer Impurity CS-O-47360 2435586-30-2 Enquire
Ticagrelor (1R,2R,3S,5S) Isomer Impurity CS-EO-03071 2435586-11-9 Enquire
Ticagrelor (1S,2S)-isomer Impurity CS-O-36528 2435586-40-4 Enquire
Ticagrelor (1S,2S,3S,5R) Isomer Impurity CS-EO-03069 2880337-24-4 Enquire
Ticagrelor des-cyclopropyl isoxazol impurity Impurity CS-O-57934 ---- Enquire
Ticagrelor Desfluoro analogue Impurity CS-EO-00288 ---- Enquire
Ticagrelor DIASTEREOMER Impurity CS-O-43281 1816939-47-5 Enquire
Ticagrelor EP Impurity E Impurity CS-O-31262 220352-38-5 In Stock
Ticagrelor Hydroxy impurity Impurity CS-O-52718 ---- Enquire
Ticagrelor Imp R Impurity CS-O-44713 Not Available Enquire
Ticagrelor Impurity (intermediate) TGK-10 Impurity CS-O-34609 274693-54-8 Enquire
Ticagrelor Impurity 1 Impurity CS-O-13894 1251765-07-7 In Stock
Ticagrelor Impurity 120 Impurity CS-EO-02210 Not Available Enquire
Ticagrelor Impurity 120 Impurity CS-O-54082 ---- Enquire
Ticagrelor Impurity 121 Impurity CS-EO-02211 Not Available Enquire
Ticagrelor Impurity 131 Impurity CS-TB-30274 1511636-19-3 Enquire
Ticagrelor Impurity 172 Impurity CS-O-56711 1274778-02-7 Enquire
Ticagrelor Impurity 2 Impurity CS-O-13895 ---- In Stock
Ticagrelor Impurity 3 Impurity CS-O-13896 ---- In Stock
Ticagrelor Impurity 49 Impurity CS-O-49175 2376278-80-5 Enquire
Ticagrelor Impurity 68 Impurity CS-EO-03246 2165799-36-8 Enquire
Ticagrelor Impurity 77 Impurity CS-EO-00709 2245167-79-5 Enquire
Ticagrelor Impurity 78 HCl salt Impurity CS-EO-03910 2476859-56-8 (Freebase) Enquire
Ticagrelor Impurity 9 Impurity CS-O-49176 151527-83-2 Enquire
Ticagrelor Impurity 92 Impurity CS-EO-03245 Not Available Enquire
Ticagrelor Impurity B Impurity CS-EO-03086 2216753-87-4 Enquire
Ticagrelor Impurity C Impurity CS-O-06351 2096989-55-6 Enquire
Ticagrelor Impurity F Impurity CS-O-06354 1616703-93-5 In Stock
Ticagrelor Impurity L (Mixture of Diastereomers) Impurity CS-O-06360 1644461-85-7 In Stock
Ticagrelor IP Impurity H Impurity CS-O-06352 274693-26-4 In Stock
Ticagrelor Methoxy impurity Impurity CS-BX-02573 2024557-22-8 Enquire
Ticagrelor Methoxy impurity Impurity CS-O-52719 ---- Enquire
Ticagrelor R,S-cyclopropyl Isomer Impurity CS-O-58921 ---- Enquire
Ticagrelor Related Compound 103 Impurity CS-P-08929 2165566-46-9 Enquire
Ticagrelor Related Compound 11 HCl salt Impurity CS-EO-03906 1459719-81-3 (Freebase) Enquire
Ticagrelor Related Compound 29 (2R,3R)-2,3-dihydroxysuccinat... Impurity CS-EO-03907 1265919-24-1 (Freebase) Enquire
Ticagrelor Related Compound 38 D Tartaric acid Impurity CS-EO-00873 2376278-72-5 In Stock
Ticagrelor Related Compound 49 Impurity CS-EO-00311 866551-95-3 In Stock
Ticagrelor Related Compound 5 HCl salt Impurity CS-EO-03904 1414348-35-8 (Freebase) Enquire
Ticagrelor Related Compound 6 (S)-2-hydroxy-2-phenylacetate ... Impurity CS-EO-03905 1345413-20-8 (Freebase) Enquire
Ticagrelor Related Compound 6 HCl Impurity CS-EO-03909 1345413-20-8 (Freebase) Enquire
Ticagrelor Related Compound 90 Mandelate salt Impurity CS-EO-03908 2227766-79-0 (Freebase) Enquire
Ticagrelor Related Compound 91 Impurity CS-EO-02804 2376278-68-9 Enquire
Ticagrelor Related Compound 91 (Free base) Impurity CS-O-48705 2376278-67-8 Enquire
Ticagrelor Related Compound B Impurity CS-O-14123 1788033-05-5 Enquire
Ticagrelor S,R-cyclopropyl Isomer Impurity CS-O-60371 ---- Enquire
Ticagrelor Sulfone Impurity CS-T-86381 274693-39-9 In Stock
Ticagrelor Sulfoxide Diastereoisomer-I Impurity CS-O-34125 ---- Enquire
Ticagrelor Sulfoxide Diastereoisomer-II Impurity CS-O-34126 ---- Enquire
Ticagrelor tartrate Diastereomer-1 Impurity CS-O-46112 2376278-71-4 Enquire
Ticagrelor tartrate Diastereomer-2 Impurity CS-O-46113 2376278-70-3 Enquire
((1R,2R)-2-(3,4-difluorophenyl)cyclopropyl)((3aS,6R,7aR)-8,8... Impurity CS-O-40884 220352-32-9 Enquire
(1R,2R)-2-(3,4-Difluorophenyl)-cyclopropanamine Impurity CS-T-52834 1414348-35-8 Enquire
(1R,2R)-2-(3,4-difluorophenyl)cyclopropanamine(R)-2-hydroxy-... Impurity CS-O-36956 Not Available Enquire
(1R,2R)-2-(3,4-Difluorophenyl)cyclopropanecarboxamide Impurity CS-T-93590 1006376-62-0 Enquire
(1S,2R)-2-(3,4-difluorophenyl)cyclopropanamine (R)-2-hydroxy... Impurity CS-O-41041 Not Available Enquire
(1S,2S)-2-(3,4-difluorophenyl)cyclopropanamine(R)-2-hydroxy-... Impurity CS-O-36955 Not Available Enquire
(E)-3-(3,4-Difluorophenyl)-1-((3aS,6R,7aR)-8,8-dimethyl-2,2-... Impurity CS-O-40883 220352-29-4 Enquire
2-(((3aR,4R,6R,6aR)-4-amino-2,2-dimethyltetrahydro-3aH-cyclo... Impurity CS-O-39799 Not Available Enquire
2-(((3aR,4S,6R,6aR)-6-amino-2,2-dimethyltetrahydro-3aH-cyclo... Impurity CS-O-39798 Not Available Enquire
2-(((3aR,4S,6R,6aS)-6-(7-amino-5-(propylthio)-3H-[1,2,3]tria... Impurity CS-O-39777 1858267-99-8 Enquire
2-(((3aS,6aR)-6-amino-2,2-dimethyltetrahydro-3aH-cyclopenta[... Impurity CS-O-38753 Not Available Enquire
2-(3-chloro-4-fluorophenyl)cyclopropanamine(R)-2-hydroxy-2-p... Impurity CS-O-36954 Not Available Enquire
2-(4-chloro-3-fluorophenyl)cyclopropanamine(R)-2-hydroxy-2-p... Impurity CS-O-36952 Not Available Enquire
2-(4-fluorophenyl)cyclopropanamine(R)-2-hydroxy-2-phenylacet... Impurity CS-O-36953 Not Available Enquire
2-(propylthio)pyrimidine-4,6-diol Impurity CS-O-34987 Not Available Enquire
2-[[(3aR,4S,6R,6aS)-6-[[5-Amino-6-chloro-2-(propylthio)-4-py... Impurity CS-T-65463 376608-74-1 Enquire
3-(3,4-difluorophenyl)prop-2-enoyl chloride Impurity CS-O-40882 376608-66-1 Enquire
4-Chloro-5-nitro-2-(propylthio)pyrimidine Impurity CS-T-93628 Not Available Enquire
5-amino-2-(propylthio)pyrimidine-4,6-diol Impurity CS-ZE-17099 1482484-92-3 Enquire
5-Desthiopropyl-5-hydroxy-ticagrelor Impurity CS-T-88379 1644461-81-3 Enquire
5-Nitro-2-(propylthio)pyrimidine-4,6-diol Impurity CS-ED-00737 Not Available Enquire


Intermediate

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(1R,2S)-2-(3,4-Difluorophenyl)cyclopropanamine hydrochloride Intermediate CS-T-89785 1402222-66-5 In Stock
(1R,2S)-rel-2-(3,4-Difluorophenyl) cyclopropanamine hydrochl... Intermediate CS-O-31419 1156491-10-9 In Stock
2-[[(3aR,4S,6R,6aS)-6-Aminotetrahydro-2,2-dimethyl-4H-cyclop... Intermediate CS-T-48097 274693-55-9 In Stock
3-Chloro-4-fluorobenzaldehyde Intermediate CS-M-00943 34328-61-5 In Stock
Ticagrelor impurity E (2R)-Hydroxy(phenyl)ethanoate salt Intermediate CS-T-52887 376608-71-8 In Stock


Glucuronide

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
AR-C124910XX-N-Glucuronide Glucuronide CS-EO-00011 Not Available Enquire
Ticagrelor N-Glucuronide Glucuronide CS-P-08154 Not Available Enquire
Ticagrelor O-Glucuronide Glucuronide CS-P-08155 Not Available Enquire
Ticagrelor Related Compound 97 (AR-C124910XX-O-Glucuronide) Glucuronide CS-P-08153 Not Available Enquire


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
1-Bromopropane Fine Chemicals CS-T-08923 106-94-5 In Stock
(1R,2R)-2-(3,4-difluorophenyl)cyclopropanecarbonyl chloride Fine Chemicals CS-O-40096 376608-70-7 Enquire
(1R,2S)-2-(4-Fluorophenyl)cyclopropanamine hydrochloride Fine Chemicals CS-O-34940 1314324-00-9 Enquire
S-Propyl-2-thiobarbituric Acid Fine Chemicals CS-T-40839 145783-12-6 Enquire
S-Propyl-5-nitro-2-thiobarbituric Acid Fine Chemicals CS-T-40817 145783-13-7 Enquire


Nitrosamine

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Ticagrelor Nitroso EP Impurity C Nitrosamine CS-O-47380 Not Available Enquire
Ticagrelor Nitroso EP Impurity B Nitrosamine CS-O-47379 Not Available Enquire
Ticagrelor Nitroso Impurity 19 Nitrosamine CS-O-49044 Not Available Enquire
Ticagrelor Nitroso impurity of Related Compound 65 Nitrosamine CS-O-47378 Not Available Enquire
Ticagrelor nitroso sulfoxide impurity Nitrosamine CS-O-47377 Not Available Enquire
4,6-Dichloro-5-nitroso-2-(propylthio)pyrimidine Nitrosamine CS-T-93629 Not Available Enquire
4,6-dichloro-5-nitroso-2-(propylthio)pyrimidine Nitrosamine CS-O-40885 2512210-19-2 Enquire
N-Nitroso Ticagrelor Impurity 2 Nitrosamine CS-O-37823 Not Available Discontinued
N-Nitroso Ticagrelor intermediate Nitrosamine CS-O-37822 Not Available Discontinued


Secondary Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Ticagrelor Secondary Standards CS-SS-25541-400MG 274693-27-5 Enquire


Pharmaceutical Stds.

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
6-Chloro-5-nitro-2-(propylthio)-4(1H)-pyrimidinone Pharmaceutical Stds. CS-TA-88982 1548397-10-9 Enquire
N-Hydroxy Ticagrelor Pharmaceutical Stds. CS-TB-70188 1644461-92-6 Enquire


Analytical Standard

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
N-Nitrosamine Ticagrelor Analytical Standard CS-O-37159-10MG 2476859-55-7 Enquire
N-nitroso-ticagrelor-100 PPM in Acetonitrile Analytical Standard CS-O-37159-1.5ML 2476859-55-7 Enquire
Ticagrelor-d7-AR Grade Analytical Standard CS-O-07009-10MG 1265911-55-4 Enquire
Ticagrelor-d7-AR Grade-10 ppm/ACN Analytical Standard CS-O-07009-1ML 1265911-55-4 Enquire


Building Blocks

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(S)-2-(3,4-Difluorophenyl)oxirane Building Blocks CS-O-46596 1006376-63-1 Enquire
2-Chloro-1-(3,4-difluorophenyl)ethanol Building Blocks CS-O-46595 51336-97-1 Enquire
Ethyl 2-[[(3aR,4S,6R,6aS)-6-Amino-2,2-dimethyltetrahydro-3aH... Building Blocks CS-TB-42851 1402149-98-7 Enquire