7-Hydroxy-5,6-dimethoxy-2H-1-benzopyran-2-one

BGC Id:	576361801015
CAS No:	43053-62-9
Synonyms:	5-methoxyscopoletin ; 2h-1-benzopyran-2-one,7-hydroxy-5,6- dimethoxy- ; umckalin(sh) ; umckalin ; 7-hydroxy-5,6-di methoxycoumarin (umckalin) ; 7-hydroxy-5,6-dimethoxycoumarin ; 2h-1-benzopyran-2-one, 7-hydroxy-5,6-dimethoxy- ; 5,6-dimethoxy-7-hydroxy-2h-1-benzopyran-2-one ; umckaline ; 7-hydroxy-5,6-dimethoxy-2h-1-benzopyran-2-one
Molecular Formula:	C11H10O5
Molecular Weight:	222.1941
EINECS:

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Identify

Synonyms:

5-methoxyscopoletin ; 2h-1-benzopyran-2-one,7-hydroxy-5,6- dimethoxy- ; umckalin(sh) ; umckalin ; 7-hydroxy-5,6-di methoxycoumarin (umckalin) ; 7-hydroxy-5,6-dimethoxycoumarin ; 2h-1-benzopyran-2-one, 7-hydroxy-5,6-dimethoxy- ; 5,6-dimethoxy-7-hydroxy-2h-1-benzopyran-2-one ; umckaline ; 7-hydroxy-5,6-dimethoxy-2h-1-benzopyran-2-one

CAS:

43053-62-9

EINECS:

Molecular Formula:

C11H10O5

MDL:

MFCD16036238

Properties

Molecular Weight:

222.1941 g·mol−1

Density:

1.358 ±0.06 g/cm3 (20 °C 760 Torr)

Melting point:

147-148.5°C (water , methanol )

Boiling point:

452.6°C at 760 mmHg

Flash point:

183.4°C

Safety Information

Hazard Symbols: Xn

Europe standard Hazard pictograms, code and definition

Hazard Classes:

Risk Codes:

22-36 (R)

Safety Codes:

26 (S)

Storage temperature:

2-8 °C

What other providers are available for CAS 43053-62-9?

In addition to the providers presented here for 7-Hydroxy-5,6-dimethoxy-2H-1-benzopyran-2-one with the CAS number 43053-62-9, there are other 13 providers with slightly different product names available for this CAS number.

Umckalin

Leap Chem Co., Ltd | BIOZOL Diagnostica Vertrieb GmbH +9 additional providers that we know from the past

7-Hydroxy-5,6-di methoxycoumarin

+2 additional providers that we know from the past