Coumarin-6-carboxaldehyde

香豆素-6-甲醛

Also known as: 6-Formaldehydecoumarin, 2-Oxo-2H-chromene-6-carboxaldehyde, 2-Oxo-2H-1-benzopyran-6-carboxaldehyde, 2-oxo-1-benzopyran-6-carboxaldehyde, 2-oxochromene-6-carbaldehyde, MFCD01941322

CAS No.
51690-26-7
Jingsj CID
J-1383383-9
Molecular Formula
C10H6O3
Chinese Name
香豆素-6-甲醛
Molecular Weight
174.15300 g/mol
Category
Organic Compounds
Last updated
8/21/2026

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Physicochemical Properties

Melting Point192-194ºC
Boiling Point383.1ºC at 760mmHg
Density1.352g/cm3
Flash Point176ºC

Frequently Asked Questions

What is the CAS number of Coumarin-6-carboxaldehyde?

51690-26-7

What are the molecular formula and molecular weight of Coumarin-6-carboxaldehyde?

C10H6O3, molecular weight 174.15300 g/mol

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