7-Diethylamino-4-methylcoumarin

7-二乙氨基-4-甲基香豆素

Also known as: Coumarin 1, Coumarin 460, 7-(Diethylamino)-4-methyl-2H-chromen-2-one, 7-(Diethylamino)-4-methylcoumarin, 4-Methyl-7-(diethylamino)coumarin, UVITEX WGS, Blancophor FFG, Hakkol P, Coumalux, MFCD00006864, EINECS 202-068-9

CAS No.
91-44-1
Jingsj CID
J-44331-5
Molecular Formula
C14H17NO2
Chinese Name
7-二乙氨基-4-甲基香豆素
Molecular Weight
231.290 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point72-75 °C
Boiling Point391.7±37.0 °C at 760 mmHg
Density1.1±0.1 g/cm3
Flash Point152.0±17.4 °C

Frequently Asked Questions

What is the CAS number of 7-Diethylamino-4-methylcoumarin?

91-44-1

What are the molecular formula and molecular weight of 7-Diethylamino-4-methylcoumarin?

C14H17NO2, molecular weight 231.290 g/mol

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