6-Chloro-4-chromanone

6-氯苯并二氢吡喃-4-酮

Also known as: 6-Chloro-2,3-dihydro-4H-1-benzopyran-4-one, 6-Chloro-2,3-dihydro-4H-chromen-4-one, 6-Chloro-2,3-dihydrochromen-4-one, 6-Chloro-3,4-dihydro-2H-1-benzopyran-4-one, 6-Chlorochroman-4-one, 6-Chlorochromanone, 6-Chloro-2,3-dihydro-4H-chromen-4-one, 4H-1-Benzopyran-4-one, 6-chloro-2,3-dihydro-

CAS No.
37674-72-9
Jingsj CID
J-46141-6
Molecular Formula
C9H7ClO2
Chinese Name
6-氯苯并二氢吡喃-4-酮
Molecular Weight
182.604 g/mol
Category
Ketones
Last updated
8/21/2026

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Physicochemical Properties

Melting Point97-102 °C(lit.)
Boiling Point322.0±42.0 °C at 760 mmHg
Density1.3±0.1 g/cm3
Flash Point149.7±26.9 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 6-Chloro-4-chromanone?

37674-72-9

What are the molecular formula and molecular weight of 6-Chloro-4-chromanone?

C9H7ClO2, molecular weight 182.604 g/mol

Is 6-Chloro-4-chromanone hazardous?

Warning

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