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3-Butyrylcoumarin

3-正-丁酰基香豆素

Also known as: 3-N-BUTYRYLCOUMARIN, 3-BUTYRYL-2H-CHROMEN-2-ONE, 3-BUTYRYLCOUMARIN, 3-Butyrylcoumarine, 3-butanoylchromen-2-one, 3-butyryl-2H-chromen-2-one, 2H-1-Benzopyran-2-one, 3-(1-oxobutyl)-, 3-(1-Oxobutyl)-2H-1-benzopyran-2-one, 3-Butanoyl-2H-chromen-2-one, HMS545N21, MFCD00052893

3-Butyrylcoumarin (CAS 1846-73-7) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C13H12O3 and a molecular weight of 216.23300 g/mol. It is also known as 3-N-BUTYRYLCOUMARIN, 3-BUTYRYL-2H-CHROMEN-2-ONE and 3-BUTYRYLCOUMARIN. Key properties include a melting point of 93ºC, a boiling point of 405.6ºC at 760mmHg, a density of 1.205g/cm3 and a flash point of 183.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1846-73-7
Jingsj CID
J-48310-6
Molecular Formula
C13H12O3
Chinese Name
3-正-丁酰基香豆素
Molecular Weight
216.23300 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point93ºC
Boiling Point405.6ºC at 760mmHg
Density1.205g/cm3
Flash Point183.4ºC

Frequently Asked Questions

What is the CAS number of 3-Butyrylcoumarin?

The CAS number of 3-Butyrylcoumarin is 1846-73-7.

What are the molecular formula and molecular weight of 3-Butyrylcoumarin?

3-Butyrylcoumarin has molecular formula C13H12O3 and molecular weight 216.23300 g/mol.

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

Last updated:

How to cite: Jingsj. "3-Butyrylcoumarin (CAS 1846-73-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-48310-6 (accessed 2026-10-24).

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