Varenicline

伐尼克兰

Also known as: 7,8,9,10-Tetrahydro-6,10-methano-6H-pyrazino[2,3-h][3]benzazepine, CP-526555, Chantix, Varenicline free base, Vareniclene, UNII-W6HS99O8ZO, 5,8,14-triazatetracyclo[10.3.1.0^{2,11}.0^{4,9}]hexadeca-2(11),3,5,7,9-pentaene

Varenicline (CAS 249296-44-4) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H13N3 and a molecular weight of 211.26 g/mol. It is also known as 7,8,9,10-Tetrahydro-6,10-methano-6H-pyrazino[2,3-h][3]benzazepine, CP-526555 and Chantix. Key properties include a boiling point of 400.6ºC at 760mmHg, a density of 1.247g/cm3 and a flash point of 196.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 249296-44-4
Jingsj CID: J-1979982-5
Molecular Formula: C₁₃H₁₃N₃
Chinese Name: 伐尼克兰
Molecular Weight: 211.26 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	400.6ºC at 760mmHg
Density	1.247g/cm3
Flash Point	196.1ºC

Frequently Asked Questions

What is the CAS number of Varenicline?

The CAS number of Varenicline is 249296-44-4.

What are the molecular formula and molecular weight of Varenicline?

Varenicline has molecular formula C13H13N3 and molecular weight 211.26 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "Varenicline (CAS 249296-44-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1979982-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.