CHROMONE ,491-38-3 _Chemical Cloud Database

CHROMONE

Basic Information
Product Name：	CHROMONE
CAS：	491-38-3
English Synonyms：	4H-CHROMEN-4-ONE ; 4H-1-BENZOPYRAN-4-ONE ; CHROMONE ; CHROMEN-4-ONE ; 1-BENZOPYRAN-4-ONE ; 4-OXO-4H-1-BENZOPYRAN ; 1-BENZOPYRAN-4(4H)-ONE
MDL Number.：	MFCD00024064
H bond acceptor：	2
H bond donor：	0
Smile：	c1ccc2c(c1)c(=O)cco2
InChi：	InChI=1S/C9H6O2/c10-8-5-6-11-9-4-2-1-3-7(8)9/h1-6H
InChiKey：	InChIKey=OTAFHZMPRISVEM-UHFFFAOYSA-N
Property
Melting Point：	55-60 DEG C(LIT)
Comments：	RTECS: GB7887000 UNSPSC: 12352100 WGK: 3
Safety information
WGK Germany：	3

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