Varenicline Nitroso Impurity 6A

Name: Varenicline Nitroso Impurity 6A
Brand: Vaqora Chemicals
SKU: VQ-007067

About Varenicline Nitroso Impurity 6A

Varenicline Nitroso Impurity 6A (CAS 2803960-64-5) is a nitrosamine impurity of Varenicline offered by Vaqora Chemicals at a purity of 93.13%. Its molecular formula is C11H14N4O and its molecular weight is 218.26 g/mol. Its systematic (IUPAC) name is (1R,8S)-10-nitroso-10-azatricyclo[6.3.1.02,7]dodeca-2,4,6-triene-4,5-diamine.

The product is provided as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. Handle it with standard laboratory precautions and appropriate personal protective equipment.

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.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Varenicline Nitroso Impurity 6A is dispatched with a Certificate of Analysis (COA) to destinations 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 6A
Catalogue No.	VQ-007067
CAS Number	2803960-64-5
IUPAC name	(1R,8S)-10-nitroso-10-azatricyclo[6.3.1.02,7]dodeca-2,4,6-triene-4,5-diamine
Molecular formula	C₁₁H₁₄N₄O
Molecular weight	218.26 g/mol
Exact mass	218.1168
Grade	Reference Standard
Purity / assay	93.13%
HSN code	38229090
InChIKey	NRTSXXQFKINUFV-KNVOCYPGSA-N
SMILES	C1[C@@H]2CN(C[C@H]1C3=CC(=C(C=C23)N)N)N=O
PubChem CID	176489749

Physical properties
Physical form	Solid
LogP (XLogP3)	0.5
H-bond donors / acceptors	2 / 5
TPSA	84.7 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 CAS number of Varenicline Nitroso Impurity 6A?

The CAS Registry Number of Varenicline Nitroso Impurity 6A is 2803960-64-5. It is also known as 2,3,4,5-Tetrahydro-3-nitroso-1,5-methano-1H-3-benzazepine-7,8-diamine, 3-Nitroso-2,3,4,5-tetrahydro-1H-1,5-methanobenzo[d]azepine-7,8-diamine, 1,5-Methano-1H-3-benzazepine-7,8-diamine, 2,3,4,5-tetrahydro-3-nitroso-.

What is the molecular formula and molecular weight of Varenicline Nitroso Impurity 6A?

Varenicline Nitroso Impurity 6A has the molecular formula C11H14N4O and a molecular weight of 218.26 g/mol. Its IUPAC name is (1R,8S)-10-nitroso-10-azatricyclo[6.3.1.02,7]dodeca-2,4,6-triene-4,5-diamine.

What is Varenicline Nitroso Impurity 6A used for?

Varenicline Nitroso Impurity 6A 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 6A can I order?

We supply Varenicline Nitroso Impurity 6A in Reference Standard (93.13%) 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 6A?

Yes. Every lot of Varenicline Nitroso Impurity 6A 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 6A be shipped internationally?

Yes. We export Varenicline Nitroso Impurity 6A worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.