6-Chloro-4-hydroxy-2H-1-benzopyran-2-one

BGC Id:	114683134968
CAS No:	19484-57-2
Synonyms:	4-hydroxy-6-chloro-2h-1-benzopyran-2-one ; 6-chloro-4-hydroxycoumarin ; 4-hydroxy-6-chlorocoumarin ; aurora ka-6040 ; 6-chloro-4-hydroxy-2h-1-benzopyran-2-one ; 6-chloro-4-hydroxycoumarin 97% ; 6-chloro-4-hydroxycoumarin,97% ; 2h-1-benzopyran-2-one, 6-chloro-4-hydroxy- ; 6-chloro-4-hydroxy-2h-chromen-2-one ; 4-hydroxy-6-chlorochromen-2-one ; coumarin,6-chloro-4-hydroxy- (6ci,8ci) ; 2h-1-benzopyran-2-one,6-chloro-4-hydroxy-
Molecular Formula:	C9H5ClO3
Molecular Weight:	196.59
EINECS:

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Identify

Synonyms:

4-hydroxy-6-chloro-2h-1-benzopyran-2-one ; 6-chloro-4-hydroxycoumarin ; 4-hydroxy-6-chlorocoumarin ; aurora ka-6040 ; 6-chloro-4-hydroxy-2h-1-benzopyran-2-one ; 6-chloro-4-hydroxycoumarin 97% ; 6-chloro-4-hydroxycoumarin,97% ; 2h-1-benzopyran-2-one, 6-chloro-4-hydroxy- ; 6-chloro-4-hydroxy-2h-chromen-2-one ; 4-hydroxy-6-chlorochromen-2-one ; coumarin,6-chloro-4-hydroxy- (6ci,8ci) ; 2h-1-benzopyran-2-one,6-chloro-4-hydroxy-

CAS:

19484-57-2

EINECS:

Molecular Formula:

C9H5ClO3

MDL:

MFCD00239399

Properties

Molecular Weight:

196.59 g·mol−1

Density:

1.585 g/cm3

Melting point:

291 °C (dec.)(lit.)

Boiling point:

392.613 °C at 760 mmHg

Flash point:

191.246 °C

Physical Description:

slightly beige crystalline powder

Safety Information

Hazard Symbols: Xi

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

36/37/38 (R)

Safety Codes:

26-36 (S)

WGK Germany:

What other providers are available for CAS 19484-57-2?

In addition to the providers presented here for 6-Chloro-4-hydroxy-2H-1-benzopyran-2-one with the CAS number 19484-57-2, there are other 13 providers with slightly different product names available for this CAS number.

6-Chloro-4-hydroxycoumarin

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6-Chloro-4-hydroxy-2H-chromen-2-one

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