(±)-Blebbistatin

(±)-布来比他汀

Also known as: Blebbistatin, 4H-Pyrrolo[2,3-b]quinolin-4-one, 1,2,3,3a-tetrahydro-3a-hydroxy-6-methyl-1-phenyl-, 3a-Hydroxy-6-methyl-1-phenyl-1,2,3,3a-tetrahydro-4H-pyrrolo[2,3-b]quinolin-4-one, (±)-1-Phenyl-1,2,3,4-tetrahydro-4-hydroxypyrrolo[2,3-b]-7-methylquinolin-4-one

(±)-Blebbistatin (CAS 674289-55-5) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C18H16N2O2 and a molecular weight of 292.332 g/mol. It is also known as Blebbistatin, 4H-Pyrrolo[2,3-b]quinolin-4-one, 1,2,3,3a-tetrahydro-3a-hydroxy-6-methyl-1-phenyl- and 3a-Hydroxy-6-methyl-1-phenyl-1,2,3,3a-tetrahydro-4H-pyrrolo[2,3-b]quinolin-4-one. Key properties include a melting point of 210-212ºC, a boiling point of 507.3±60.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 260.6±32.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 674289-55-5
Jingsj CID: J-1467-8
Molecular Formula: C₁₈H₁₆N₂O₂
Chinese Name: (±)-布来比他汀
Molecular Weight: 292.332 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	210-212ºC
Boiling Point	507.3±60.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	260.6±32.9 °C

Frequently Asked Questions

What is the CAS number of (±)-Blebbistatin?

The CAS number of (±)-Blebbistatin is 674289-55-5.

What are the molecular formula and molecular weight of (±)-Blebbistatin?

(±)-Blebbistatin has molecular formula C18H16N2O2 and molecular weight 292.332 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. "(±)-Blebbistatin (CAS 674289-55-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1467-8 (accessed 2026-10-23).

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