Barmastine

巴马斯汀

Also known as: Barmastine, Barmastina, Barmastinum, R-57959, Ramastine, 3-[2-[4-[(3-Furfuryl-3H-imidazo[4,5-b]pyridin-2-yl)amino]piperidino]ethyl]-2-methyl-4H-pyrido[1,2-a]pyrimidin-4-one, UNII-UIF43N1HSV

Barmastine (CAS 99156-66-8) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C27H29N7O2 and a molecular weight of 483.56500 g/mol. It is also known as Barmastina, Barmastinum and R-57959. Key properties include a boiling point of 696.6ºC at 760 mmHg, a density of 1.38g/cm3 and a flash point of 375.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 99156-66-8
Jingsj CID: J-1113053-4
Molecular Formula: C₂₇H₂₉N₇O₂
Chinese Name: 巴马斯汀
Molecular Weight: 483.56500 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	696.6ºC at 760 mmHg
Density	1.38g/cm3
Flash Point	375.1ºC

Frequently Asked Questions

What is the CAS number of Barmastine?

The CAS number of Barmastine is 99156-66-8.

What are the molecular formula and molecular weight of Barmastine?

Barmastine has molecular formula C27H29N7O2 and molecular weight 483.56500 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. "Barmastine (CAS 99156-66-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1113053-4 (accessed 2026-10-25).

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