7,4'-Di-O-methylapigenin

5-羟基-4',7-二甲氧基黄酮

Also known as: 4',7-Dimethoxy-5-hydroxyflavone, Apigenin 7,4'-dimethyl ether, 5-Hydroxy-4',7-dimethoxyflavone, Apigenin dimethyl ether, Genkwanin 4'-methyl ether, 5-Hydroxy-7-methoxy-2-(4-methoxyphenyl)-4H-chromen-4-one, 4',7-Dimethylapigenin, Acacetin 7-O-methyl ether

CAS No.
5128-44-9
Jingsj CID
J-1960146-7
Molecular Formula
C17H14O5
Chinese Name
5-羟基-4',7-二甲氧基黄酮
Molecular Weight
298.290 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point515.2±50.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point193.3±23.6 °C

Frequently Asked Questions

What is the CAS number of 7,4'-Di-O-methylapigenin?

5128-44-9

What are the molecular formula and molecular weight of 7,4'-Di-O-methylapigenin?

C17H14O5, molecular weight 298.290 g/mol

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