Rivaroxaban Nitroso Impurity 1

Name: Rivaroxaban Nitroso Impurity 1
Brand: Vaqora Chemicals
SKU: VQ-007039

About Rivaroxaban Nitroso Impurity 1

Listed under CAS 25413-76-7, Rivaroxaban Nitroso Impurity 1 is a nitrosamine impurity of Rivaroxaban available from Vaqora Chemicals with a typical assay of 98%. Its molecular formula is C8H10N2O2 and its molecular weight is 166.18 g/mol. The IUPAC name is N-(2-hydroxyethyl)-N-phenylnitrous amide. Common synonyms include 2-(Nitrosophenylamino)ethanol and 2-(N-nitrosoanilino)-Ethanol.

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.

It is used as a reference standard for trace-level detection and quantitation of nitrosamine impurities by LC-MS/MS or GC-MS, supporting nitrosamine risk assessments for Rivaroxaban, method validation (AMV) and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

We offer Rivaroxaban Nitroso Impurity 1 in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide. Stock is available for quick dispatch.

Typical applications

Nitrosamine risk assessment
Trace LC-MS/MS quantitation
Method validation (AMV)
Regulatory submissions

Industries

Related to Rivaroxaban

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

Rivaroxaban impurities

Specifications & identifiers

Chemical identifiers
Product name	Rivaroxaban Nitroso Impurity 1
Catalogue No.	VQ-007039
CAS Number	25413-76-7
IUPAC name	N-(2-hydroxyethyl)-N-phenylnitrous amide
Molecular formula	C₈H₁₀N₂O₂
Molecular weight	166.18 g/mol
Exact mass	166.0742
Grade	Reference Standard
Purity / assay	98%
HSN code	38229090
InChIKey	VCNFLSRFRJZEIM-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)N(CCO)N=O
PubChem CID	12028157

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	1 / 4
TPSA	52.9 Å²
Synonyms	2-(Nitrosophenylamino)ethanol, 2-(N-nitrosoanilino)-Ethanol, 2-[Nitroso(phenyl)amino]ethan-1-ol, Ethanol, 2-(nitrosophenylamino)-, 2-(N-Nitrosoanilino)ethanol, Genotoxic Impurity 1, starbld0004409, Rivaroxaban Impurity N2, Ethanol, 2-(N-nitrosoanilino)-, N-(2-hydroxyethyl)-N-phenyl-nitrous amide

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 Nitroso Impurity 1?

The CAS Registry Number of Rivaroxaban Nitroso Impurity 1 is 25413-76-7. It is also known as 2-(Nitrosophenylamino)ethanol, 2-(N-nitrosoanilino)-Ethanol, 2-[Nitroso(phenyl)amino]ethan-1-ol.

What is the molecular formula and molecular weight of Rivaroxaban Nitroso Impurity 1?

Rivaroxaban Nitroso Impurity 1 has the molecular formula C8H10N2O2 and a molecular weight of 166.18 g/mol. Its IUPAC name is N-(2-hydroxyethyl)-N-phenylnitrous amide.

What is Rivaroxaban Nitroso Impurity 1 used for?

Rivaroxaban Nitroso Impurity 1 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 Nitroso Impurity 1 can I order?

We supply Rivaroxaban Nitroso Impurity 1 in Reference Standard (98%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Rivaroxaban Nitroso Impurity 1?

Yes. Every lot of Rivaroxaban Nitroso Impurity 1 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 Nitroso Impurity 1 be shipped internationally?

Yes. We export Rivaroxaban Nitroso Impurity 1 worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.