Varenicline Nitroso Impurity 3A

Name: Varenicline Nitroso Impurity 3A
Brand: Vaqora Chemicals
SKU: VQ-007065

About Varenicline Nitroso Impurity 3A

Vaqora Chemicals supplies Varenicline Nitroso Impurity 3A, a nitrosamine impurity of Varenicline at a purity of 99.32%. The compound has the formula C11H12N2O, corresponding to a molecular weight of 188.23 g/mol.

It is supplied 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 Varenicline, method validation (AMV) and regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and every batch ships with a Certificate of Analysis (COA) and we export 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 Varenicline

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

Varenicline impurities

Specifications & identifiers

Chemical identifiers
Product name	Varenicline Nitroso Impurity 3A
Catalogue No.	VQ-007065
Molecular formula	C₁₁H₁₂N₂O
Molecular weight	188.23 g/mol
Grade	Reference Standard
Purity / assay	99.32%
HSN code	38229090

Physical properties
Physical form	Solid

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 Varenicline Nitroso Impurity 3A?

Varenicline Nitroso Impurity 3A has the molecular formula C11H12N2O and a molecular weight of 188.23 g/mol.

What is Varenicline Nitroso Impurity 3A used for?

Varenicline Nitroso Impurity 3A is supplied as a characterised reference material related to Varenicline. 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 Varenicline Nitroso Impurity 3A can I order?

We supply Varenicline Nitroso Impurity 3A in Reference Standard (99.32%) 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 Varenicline Nitroso Impurity 3A?

Yes. Every lot of Varenicline Nitroso Impurity 3A 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 Varenicline Nitroso Impurity 3A be shipped internationally?

Yes. We export Varenicline Nitroso Impurity 3A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.