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Clearsynth is a leading innovator in pharmaceutical reference standards, offering high-quality Reference Standards for Rivaroxaban, including both pharmacopeial and non-pharmacopeial impurities, metabolites, stable isotope products, and nitrosamines (N-NO products). Our Rivaroxaban 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 Rivaroxaban-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.

Rivaroxaban Related Compounds

Stable Isotopes

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(S)-N-Nitroso Rivaroxaban Phthalimido Analog-d4 Stable Isotopes CS-O-52466 Not Available In Stock
(S)-Rivaroxaban Phthalimido Analog D4 Stable Isotopes CS-O-52467 2215901-99-6 Enquire
2-(2-((4-aminophenyl)(nitroso)amino)ethoxy)acetic acid Stable Isotopes CS-O-52461 Not Available Enquire
2-(2-((4-aminophenyl-D4)(nitroso)amino)ethoxy)acetic acid Stable Isotopes CS-O-52462 Not Available Enquire
2-[2-[(4-Aminophenyl-D4)amino]ethoxy]acetic acid Stable Isotopes CS-O-52459 2174916-16-4(Unlabelled) Enquire
Decarbonyl Rivaroxaban-d4 Stable Isotopes CS-T-97658 Not Available Enquire
Dechloro-Rivaroxaban-d4 Stable Isotopes CS-T-97656 Not Available Enquire
ent-Rivaroxaban-d4 Stable Isotopes CS-T-97185 Not Available Enquire
N-Nitroso Rivaroxaban Amide -D5 Stable Isotopes CS-T-104152 Not Available Enquire
N-Nitroso Rivaroxaban Open-Ring Acid D4 Stable Isotopes CS-O-49244 Not Available Enquire
N-Nitroso Rivaroxaban Phthalimido Analog D4 Stable Isotopes CS-O-52465 Not Available Enquire
Rivaroxaban 13C6 Stable Isotopes CS-T-61170 1261392-59-9 Enquire
Rivaroxaban Nitrosamine Impurity II-d4 Stable Isotopes CS-O-49245 Not Available In Stock
Rivaroxaban Phthalimido Analog D4 Stable Isotopes CS-T-79579 1329838-35-8 Enquire
Rivaroxaban-d4 Stable Isotopes CS-O-10103 1132681-38-9 In Stock


API Standards

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Rivaroxaban API Standards CS-O-11738 366789-02-8 In Stock


Metabolites

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
Rivaroxaban Diol Metabolites CS-O-06127 1160170-00-2 In Stock
Rivaroxaban metabolite M-1 Metabolites CS-EK-02047 1160169-98-1 Enquire


Impurities

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(R)-2-(2-hydroxy-3-((2-hydroxyethyl)(phenyl)amino)propyl)iso... Impurities CS-O-44138 1175817-46-5 Enquire
(R)-4-(4-(5-(chloromethyl)-2-oxooxazolidin-3-yl)phenyl)morph... Impurities CS-O-44143 1252018-28-2 Enquire
(R)-5-chloro-N-(4-(3-oxomorpholino)phenyl)-N-((2-oxooxazolid... Impurities CS-O-36040 1879903-65-7 Enquire
(S)-1-amino-3-((2-hydroxyethyl)(phenyl)amino)propan-2-ol Impurities CS-O-44139 Not Available Enquire
(S)-2-((2-oxo-3-phenyloxazolidin-5-yl)methyl)isoindoline-1,3... Impurities CS-O-44133 2137914-93-1 Enquire
(S)-2-(2-hydroxy-3-(phenylamino)propyl)isoindoline-1,3-dione Impurities CS-O-44132 Not Available Enquire
(S)-4-(4-((2,3-dihydroxypropyl)amino)phenyl)morpholin-3-one Impurities CS-O-44144 2733521-54-3 Enquire
(S)-4-(4-((3-chloro-2-hydroxypropyl)amino)phenyl)morpholin-3... Impurities CS-O-44142 1252018-21-5 Enquire
(S)-4-(4-(5-(hydroxymethyl)-2-oxooxazolidin-3-yl)phenyl)morp... Impurities CS-O-44146 2733280-11-8 Enquire
(S)-5-(aminomethyl)-3-phenyloxazolidin-2-one Impurities CS-O-44135 96800-35-0 Enquire
(S)-5-chloro-N-((2-oxo-3-phenyloxazolidin-5-yl)methyl)thioph... Impurities CS-O-44136 2376189-86-3 Enquire
(S)-5-chloro-N-(2,3-dihydroxypropyl)thiophene-2-carboxamide Impurities CS-O-44140 Not Available Enquire
(S)-5-chloro-N-(3-(5-chlorothiophene-2-carboxamido)-2-hydrox... Impurities CS-O-36041 2204368-63-6 Enquire
(S)-Rivaroxaban Phthalimido Analog Impurities CS-T-78516 1369969-44-7 In Stock
2-​[(2-​Oxo-​1,​3-​dioxolan-​4-​yl)​methyl]​-1H-​isoindole-​... Impurities CS-T-95865 1218777-30-0 Enquire
2-Chlorothiophene Impurities CS-M-01713 96-43-5 In Stock
4-(aminomethyl)-1,3-dioxolan-2-one Impurities CS-O-44137 2329209-83-6 Enquire
4-[4-({[(5R)-2-(5-chloro-2-thienyl)-4,5-dihydro-1,3-oxazol-5... Impurities CS-O-36042 Not Available Enquire
5-chloro-N-(2-hydroxy-3-((4-(3-oxomorpholino)phenyl)amino)pr... Impurities CS-O-34087 482305-98-6 Enquire
Dechloro-Rivaroxaban Impurities CS-T-73679 1415566-28-7 In Stock
methyl 2-(2-(phenylamino)ethoxy)acetate Impurities CS-O-44097 2280703-98-0 Enquire
N-((2-oxo-3-(4-(3-oxomorpholino)phenyl)oxazolidin-5-yl)methy... Impurities CS-O-44899 1666111-40-5 Enquire
N-Nitroso Decarbonyl Rac-Rivaroxaban Impurities CS-O-43028 Not Available In Stock
N-Nitroso Rivaroxaban Impurity 5 Impurities CS-O-40272 Not Available In Stock
N-Nitroso Rivaroxaban Open-Ring Acid Impurity Impurities CS-O-43244 Not Available In Stock
N-Nitroso Rivaroxaban Stage -1 Impurity Impurities CS-O-42514 Not Available In Stock
N-Phenyldiethanolamine Impurities CS-T-95863 120-07-0 Enquire
Rac-Rivaroxaban Diphthalimido Morpholinone Analog Impurities CS-O-53024 1642600-99-4 Enquire
Rivaroxaban Amide Dimer Impurities CS-O-36677 1838133-00-8 Enquire
Rivaroxaban Amide Impurity Impurities CS-DG-00011 721401-53-2 In Stock
Rivaroxaban amine dimer Impurities CS-O-33872 Not Available Enquire
Rivaroxaban Amino Acid Phthalimide Nitroso Impurity Impurities CS-EO-02987 Not Available Enquire
Rivaroxaban Aminomethyl Hydrochloride Impurity Impurities CS-O-31416 898543-06-1 In Stock
Rivaroxaban Desmorpholinone Analog Impurities CS-O-59474 936232-22-3 Enquire
Rivaroxaban Dialkyl Impurity Impurities CS-O-35719 2206360-84-9 In Stock
Rivaroxaban Dimer Impurities CS-O-13161 Not Available Enquire
Rivaroxaban Dioxazolidine impurity Impurities CS-EO-00221 2809182-22-5 In Stock
Rivaroxaban EP Impurity A Impurities CS-O-11180 865479-71-6 In Stock
Rivaroxaban EP Impurity B Impurities CS-P-02086 1429334-00-8 In Stock
Rivaroxaban EP Impurity D Impurities CS-T-67095 1365267-35-1 In Stock
Rivaroxaban EP Impurity G Impurities CS-O-31251 446292-08-6 In Stock
Rivaroxaban EP Impurity H Impurities CS-O-16749 1770812-37-7 In Stock
Rivaroxaban EP Impurity I Impurities CS-T-85606 1151893-81-0 In Stock
Rivaroxaban EP Impurity J Impurities CS-T-85344 1632463-24-1 In Stock
Rivaroxaban Impurity 1 Impurities CS-P-02083 Not Available Enquire
Rivaroxaban impurity 10 Impurities CS-O-35784 1807854-60-9 In Stock
Rivaroxaban Impurity 14 Impurities CS-EO-03826 2437650-74-1 Enquire
Rivaroxaban Impurity 17 Impurities CS-M-31095 22353-82-8 In Stock
Rivaroxaban Impurity 2 Impurities CS-P-08136 Not Available Enquire
Rivaroxaban Impurity 29 Impurities CS-EO-00775 2206360-74-7 Enquire
Rivaroxaban Impurity 3 Impurities CS-P-08137 Not Available Enquire
Rivaroxaban Impurity 42 Impurities CS-EO-01933 2304439-07-2 Enquire
Rivaroxaban Impurity 42 Impurities CS-O-56785 2206826-56-2 Enquire
Rivaroxaban Impurity 47 Impurities CS-EO-00776 2417990-26-0 Enquire
Rivaroxaban Impurity 48 Impurities CS-O-56520 1325210-62-5 Enquire
Rivaroxaban Impurity 48 Impurities CS-EO-00778 2206135-27-3 Enquire
Rivaroxaban Impurity 49 Impurities CS-EO-00779 1224684-98-3 Enquire
Rivaroxaban Impurity 53 Impurities CS-O-47523 Not Available Enquire
Rivaroxaban Impurity 57 Impurities CS-EO-01931 28025-61-8 Enquire
Rivaroxaban Impurity 75 Impurities CS-O-32623 1643354-27-1 Enquire
Rivaroxaban Impurity 8 Impurities CS-P-02090 1365267-36-2 In Stock
Rivaroxaban Impurity 88 Impurities CS-O-56521 1456733-00-8 Enquire
Rivaroxaban Impurity 89 Impurities CS-P-08311 Not Available Enquire
Rivaroxaban Impurity D Impurities CS-EO-00220 1838139-24-4 Enquire
Rivaroxaban Impurity H Impurities CS-EO-00183 1265682-11-8 Enquire
Rivaroxaban Impurity H HCl salt Impurities CS-O-35511 1265617-04-6 In Stock
Rivaroxaban Impurity L Impurities CS-T-93784 1855920-54-5 Enquire
Rivaroxaban Morpholinone Open Ring Impurity Impurities CS-T-71515 931117-61-2 In Stock
Rivaroxaban nitrosamine impurity II Impurities CS-O-44955 Not Available In Stock
Rivaroxaban Nitroso Impurity 13 Impurities CS-EO-03954 Not Available Enquire
Rivaroxaban Open-Ring Acid Impurity Impurities CS-EO-00073 931204-39-6 In Stock
Rivaroxaban Racemic Mixture Impurities CS-EO-01638 482306-32-1 Enquire
Rivaroxaban RVXRC-11 hydrochloride Impurities CS-O-33054 2807707-89-5 (Freebase) Enquire
Rivaroxaban Sulfoxide Impurities CS-O-35646 2197189-38-9 Enquire


Intermediates

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
(S)-(+)-N-(2,3-Epoxypropyl)phthalimide Intermediates CS-O-31592 161596-47-0 In Stock
(S)-2-(2,3-Dihydroxypropyl)isoindoline-1,3-dione Intermediates CS-O-38940 186348-58-3 Enquire
2,2’-(2-Hydroxypropane-1,3-diyl)bis(1H-isoindole-1,3(2H)-dio... Intermediates CS-T-79747 73825-95-3 Enquire
3-Hydroxy Rivaroxaban (4 Diastereomers) Intermediates CS-T-56448 1159977-46-4 Enquire
4-(4-Aminophenyl)morpholin-3-one Intermediates CS-M-43064 438056-69-0 In Stock
4-(4-Nitrophenyl)morpholin-3-one Intermediates CS-M-43085 446292-04-2 In Stock
4-Desmorpholino 4-[N-(5-chloro-2-carboxy-thienyl) N-(5-Carbo... Intermediates CS-T-88297 1807455-76-0 Enquire
Phthalic Hydrazide Intermediates CS-T-39880 1445-69-8 In Stock
Rivaroxaban Hydroxyoxazalone Metabolite Intermediates CS-T-41896 1161719-51-2 Enquire
Rivaroxaban Phthalimido Analog Intermediates CS-T-28141 446292-07-5 In Stock


Fine Chemicals

COMPOUND CATEGORY CAT. No. CAS. No. STOCK STATUS
4-(3-nitrophenyl)morpholin-3-one Fine Chemicals CS-O-59851 845729-43-3 Enquire
4-{4-[(5S)-5-aminomethyl)-2-oxo-1,3-oxazolidin-3-yl}morpholi... Fine Chemicals CS-O-31415 446292-10-0 In Stock
5-Chlorothiophene-2-carboxylic acid Fine Chemicals CS-O-31250 24065-33-6 In Stock
Dichlorothienoic Acid Fine Chemicals CS-O-11790 31166-29-7 In Stock
N-Methylphthalimide Fine Chemicals CS-M-42257 550-44-7 In Stock