4,4,4-Trifluoro-1-(4-methoxyphenyl)-1,3-butanedione

4,4,4-三氟-1-(4-甲氧基苯基)-1,3-丁二酮

Also known as: (4-METHOXYBENZOYL)-1,1,1-TRIFLUOROACETONE, 1-(4-Methoxyphenyl)-4,4,4-trifluoro-1,3-butanedione, 2,4-Butanedione, 1,1,1-trifluoro-4-(4-methoxyphenyl)-, 4,4,4-Trifluoro-1-(4-methoxyphenyl)butane-1,3-dione, 4-(4-METHOXYPHENYL)-1,1,1-TRIFLUORO-2,4-BUTANEDIONE, AKOS B006868, CHEMBRDG-BB 6872303

CAS No.
15191-68-1
Jingsj CID
J-1390633-5
Molecular Formula
C11H9F3O3
Chinese Name
4,4,4-三氟-1-(4-甲氧基苯基)-1,3-丁二酮
Molecular Weight
246.183 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point57 - 58ºC
Boiling Point309.0±37.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point136.2±21.4 °C

Frequently Asked Questions

What is the CAS number of 4,4,4-Trifluoro-1-(4-methoxyphenyl)-1,3-butanedione?

15191-68-1

What are the molecular formula and molecular weight of 4,4,4-Trifluoro-1-(4-methoxyphenyl)-1,3-butanedione?

C11H9F3O3, molecular weight 246.183 g/mol

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026