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7-Hydroxy-4-propyl-2H-chromen-2-one

7-羟基-4-丙基-2H-色烯-2-酮

Also known as: 2H-1-Benzopyran-2-one, 7-hydroxy-4-propyl-, 7-HYDROXY-4-N-PROPYLCOUMARIN, 7-HYDROXY-4-PROPYLCOUMARIN, 7-hydroxy-4-propyl-1-benzopyran-2-one, 7-hydroxy-4-propyl-2-chromenone, 7-hydroxy-4-propylchromen-2-one

7-Hydroxy-4-propyl-2H-chromen-2-one (CAS 19225-02-6) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C12H12O3 and a molecular weight of 204.22200 g/mol. It is also known as 2H-1-Benzopyran-2-one, 7-hydroxy-4-propyl-, 7-HYDROXY-4-N-PROPYLCOUMARIN and 7-HYDROXY-4-PROPYLCOUMARIN. Key properties include a melting point of 135-137ºC, a boiling point of 390.9ºC at 760mmHg, a density of 1.218g/cm3 and a flash point of 173.7ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19225-02-6
Jingsj CID
J-1000697-3
Molecular Formula
C12H12O3
Chinese Name
7-羟基-4-丙基-2H-色烯-2-酮
Molecular Weight
204.22200 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point135-137ºC
Boiling Point390.9ºC at 760mmHg
Density1.218g/cm3
Flash Point173.7ºC

Frequently Asked Questions

What is the CAS number of 7-Hydroxy-4-propyl-2H-chromen-2-one?

The CAS number of 7-Hydroxy-4-propyl-2H-chromen-2-one is 19225-02-6.

What are the molecular formula and molecular weight of 7-Hydroxy-4-propyl-2H-chromen-2-one?

7-Hydroxy-4-propyl-2H-chromen-2-one has molecular formula C12H12O3 and molecular weight 204.22200 g/mol.

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

Last updated:

How to cite: Jingsj. "7-Hydroxy-4-propyl-2H-chromen-2-one (CAS 19225-02-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1000697-3 (accessed 2026-10-23).

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