6-Methylchromone-3-carbonitrile

6-甲基色酮-3-甲腈

Also known as: 3-Cyano-6-methylchromone, 4H-1-Benzopyran-3-carbonitrile, 6-methyl-4-oxo-, 6-Methyl-4-oxo-4H-1-benzopyran-3-carbonitrile, 6-Methyl-4-oxo-4H-chromene-3-carbonitrile, 6-methyl-4-oxochromene-3-carbonitrile, MFCD00191962, T66 BO EVJ DCN H1

6-Methylchromone-3-carbonitrile (CAS 50743-18-5) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C11H7NO2 and a molecular weight of 185.179 g/mol. It is also known as 3-Cyano-6-methylchromone, 4H-1-Benzopyran-3-carbonitrile, 6-methyl-4-oxo- and 6-Methyl-4-oxo-4H-1-benzopyran-3-carbonitrile. Key properties include a melting point of 151-153 °C(lit.), a boiling point of 311.6±42.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 135.2±18.1 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 50743-18-5
Jingsj CID: J-40418-7
Molecular Formula: C₁₁H₇NO₂
Chinese Name: 6-甲基色酮-3-甲腈
Molecular Weight: 185.179 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	151-153 °C(lit.)
Boiling Point	311.6±42.0 °C at 760 mmHg
Density	1.3±0.1 g/cm3
Flash Point	135.2±18.1 °C

Frequently Asked Questions

What is the CAS number of 6-Methylchromone-3-carbonitrile?

The CAS number of 6-Methylchromone-3-carbonitrile is 50743-18-5.

What are the molecular formula and molecular weight of 6-Methylchromone-3-carbonitrile?

6-Methylchromone-3-carbonitrile has molecular formula C11H7NO2 and molecular weight 185.179 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. "6-Methylchromone-3-carbonitrile (CAS 50743-18-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-40418-7 (accessed 2026-10-23).

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