Rivaroxaban EP Impurity A

Name: Rivaroxaban EP Impurity A
Brand: Vaqora Chemicals
SKU: VQ-006656

About Rivaroxaban EP Impurity A

Rivaroxaban EP Impurity A is a pharmacopeial impurity of Rivaroxaban carrying the CAS registry number 865479-71-6. The compound has the formula C19H18ClN3O5S, corresponding to a molecular weight of 435.9 g/mol. Systematically, it is named 5-chloro-N-[[(5R)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide. Alternative names: (R)-Rivaroxaban and Rivaroxaban R-Enantiomer.

The product is provided as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. Good laboratory practice and suitable PPE are recommended during handling.

Pharmaceutical QC and development laboratories use this impurity standard of Rivaroxaban to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer Rivaroxaban EP Impurity A in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. This item is currently in stock for prompt dispatch.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Rivaroxaban

View every impurity, metabolite and intermediate we list for Rivaroxaban.

Rivaroxaban impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Rivaroxaban EP Impurity A
Catalogue No.	VQ-006656
CAS Number	865479-71-6
IUPAC name	5-chloro-N-[[(5R)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide
Molecular formula	C₁₉H₁₈ClN₃O₅S
Molecular weight	435.9 g/mol
Exact mass	435.0656
Grade	Reference Standard
HSN code	38229090
InChIKey	KGFYHTZWPPHNLQ-CQSZACIVSA-N
SMILES	C1COCC(=O)N1C2=CC=C(C=C2)N3C[C@H](OC3=O)CNC(=O)C4=CC=C(S4)Cl
PubChem CID	11524901

Physical properties
Physical form	Solid
LogP (XLogP3)	2.5
H-bond donors / acceptors	1 / 6
TPSA	116 Å²
Synonyms	(R)-Rivaroxaban, Rivaroxaban R-Enantiomer, 5-R-Rivaroxaban, Rivaroxaban, (R)-, ent-Rivaroxaban, Rivaroxaban R-isomer, 5R-Rivaroxaban, C19H18ClN3O5S, Rivaroxaban EP Impurity A, Rivaroxaban impurity A CRS, BAY 59-7939 (Rivaroxaban)

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Rivaroxaban EP Impurity A?

The CAS Registry Number of Rivaroxaban EP Impurity A is 865479-71-6. It is also known as (R)-Rivaroxaban, Rivaroxaban R-Enantiomer, 5-R-Rivaroxaban.

What is the molecular formula and molecular weight of Rivaroxaban EP Impurity A?

Rivaroxaban EP Impurity A has the molecular formula C19H18ClN3O5S and a molecular weight of 435.9 g/mol. Its IUPAC name is 5-chloro-N-[[(5R)-2-oxo-3-[4-(3-oxomorpholin-4-yl)phenyl]-1,3-oxazolidin-5-yl]methyl]thiophene-2-carboxamide.

What is Rivaroxaban EP Impurity A used for?

Rivaroxaban EP Impurity A is supplied as a characterised reference material related to Rivaroxaban. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of Rivaroxaban EP Impurity A can I order?

We supply Rivaroxaban EP Impurity A in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Rivaroxaban EP Impurity A?

Yes. Every lot of Rivaroxaban EP Impurity A is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Rivaroxaban EP Impurity A be shipped internationally?

Yes. We export Rivaroxaban EP Impurity A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.