7-Methoxychroman-4-one

Also known as: 2,3-Dihydro-7-methoxy-4H-1-benzopyran-4-one, 2,3-dihydro-7-methoxychromen-4-one, 4H-1-Benzopyran-4-one, 2,3-dihydro-7-methoxy-, 6-Methoxy-3,4-dihydro-2H-1-benzopyran-4-one, 7-METHOXY-2,3-DIHYDRO-4H-CHROMEN-4-ONE, 7-Methoxy-2,3-dihydro-4H-chromen-4-one, 7-Methoxy-4-chromanone, 7-MethoxychroMan-4-one, 7-methoxy-2,3-dihydro-1-benzopyran-4-one, 7-methoxy-2,3-dihydrochromen-4-one, SALOR-INT L170100-1EA

7-Methoxychroman-4-one (CAS 42327-52-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C10H10O3 and a molecular weight of 178.185 g/mol. Key properties include a boiling point of 331.0±41.0 °C at 760 mmHg, a density of 1.2±0.1 g/cm3 and a flash point of 145.1±14.0 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 42327-52-6
Jingsj CID: J-1029483-4
Molecular Formula: C₁₀H₁₀O₃
Molecular Weight: 178.185 g/mol
Category: Ketones
Last updated: 8/21/2026

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Physicochemical Properties

Boiling Point	331.0±41.0 °C at 760 mmHg
Density	1.2±0.1 g/cm3
Flash Point	145.1±14.0 °C
Exact Mass	178.062988
PSA	35.53000
LogP	1.95
Vapor Pressure	0.0±0.7 mmHg at 25°C
Refractive Index	1.547

Frequently Asked Questions

What is the CAS number of 7-Methoxychroman-4-one?

The CAS number of 7-Methoxychroman-4-one is 42327-52-6.

What are the molecular formula and molecular weight of 7-Methoxychroman-4-one?

7-Methoxychroman-4-one has molecular formula C10H10O3 and molecular weight 178.185 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "7-Methoxychroman-4-one (CAS 42327-52-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1029483-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.