4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid

Name: 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid
Brand: Vaqora Chemicals
SKU: VQ-006798

About 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid

4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid is a nitrosamine impurity of Dabigatran offered by Vaqora Chemicals with a typical assay of 90%. With the molecular formula C8H7N3O5, it has a molar mass of 225.16 g/mol.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. 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 Dabigatran, method validation (AMV) and regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

We offer 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid 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

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

Industries

Related to Dabigatran

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

Dabigatran impurities

Specifications & identifiers

Chemical identifiers
Product name	4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid
Catalogue No.	VQ-006798
IUPAC name	4-[methyl(nitroso)amino]-3-nitrobenzoic acid
Molecular formula	C₈H₇N₃O₅
Molecular weight	225.16 g/mol
Exact mass	225.0386
Grade	Reference Standard
Purity / assay	90%
HSN code	38229090
InChIKey	RDHQHWQIDOJTBY-UHFFFAOYSA-N
SMILES	CN(C1=C(C=C(C=C1)C(=O)O)[N+](=O)[O-])N=O
PubChem CID	169444118

Physical properties
Physical form	Solid
LogP (XLogP3)	1.1
H-bond donors / acceptors	1 / 7
TPSA	116 Å²

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 molecular formula and molecular weight of 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid?

4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid has the molecular formula C8H7N3O5 and a molecular weight of 225.16 g/mol. Its IUPAC name is 4-[methyl(nitroso)amino]-3-nitrobenzoic acid.

What is 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid used for?

4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid is supplied as a characterised reference material related to Dabigatran. 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 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid can I order?

We supply 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid in Reference Standard (90%) grade, in 10 mg, 25 mg, 50 mg, 100 mg, 250 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid?

Yes. Every lot of 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid 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 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid be shipped internationally?

Yes. We export 4-(Methyl(nitroso)amino)-3-nitrobenzoic Acid worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.