3,3-Methylenebis (4-hydroxycoumarin)

BGC Id:	546528112494
CAS No:	66-76-2
Synonyms:	acavyl ; bis(4-hydroxycoumarin-3-yl)methane ; nsc 17860 ; 2h-1-benzopyran-2-one,3,3'-methylenebis[4-hydroxy- ; dicuman ; cuma ; melitoxin ; 3,3'-methylenebis[4-hydroxy-1,2-benzopyrone] ; dufalone ; 3,3'-methylenebis[4-hydroxycoumarin] ; antitrombosin ; kumoran ; acadyl ; di-4-hydroxy-3,3'-methylenedicoumarin ; nc 034 ; bis-3,3'-(4-hydroxycoumarinyl)methane ; coumarin,3,3'-methylenebis[4-hydroxy- (8ci) ; dicoumarol ; baracoumin ; cumid ; trombosan ; nsc 41834 ; bishydroxycoumarin ; dicumarine ; nc034 ; temparin ; dicumarol ; dicoumarin ; nsc 221570 ; dicumol ; dicoumal
Molecular Formula:	C19H12 O6
Molecular Weight:	336.31
EINECS:

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Identify

Synonyms:

acavyl ; bis(4-hydroxycoumarin-3-yl)methane ; nsc 17860 ; 2h-1-benzopyran-2-one,3,3'-methylenebis[4-hydroxy- ; dicuman ; cuma ; melitoxin ; 3,3'-methylenebis[4-hydroxy-1,2-benzopyrone] ; dufalone ; 3,3'-methylenebis[4-hydroxycoumarin] ; antitrombosin ; kumoran ; acadyl ; di-4-hydroxy-3,3'-methylenedicoumarin ; nc 034 ; bis-3,3'-(4-hydroxycoumarinyl)methane ; coumarin,3,3'-methylenebis[4-hydroxy- (8ci) ; dicoumarol ; baracoumin ; cumid ; trombosan ; nsc 41834 ; bishydroxycoumarin ; dicumarine ; nc034 ; temparin ; dicumarol ; dicoumarin ; nsc 221570 ; dicumol ; dicoumal

CAS:

66-76-2

EINECS:

Molecular Formula:

C19H12 O6

MDL:

MFCD00006857

Properties

Molecular Weight:

336.31 g·mol−1

Density:

1.57 g/cm³

Melting point:

290-292 °C(lit.)

Boiling point:

620.70° C at 760 mmHg

Safety Information

Hazard Symbols: T, N

Europe standard Hazard pictograms, code and definition

Hazard Classes:

6.1(b)

Hazardous Substances Data:

Non-Regulated Material ¹

Risk Codes:

R22;R48/25;R51/53; (R)

Safety Codes:

37-45-61 (S)

WGK Germany:

RID / ADR:

UN 2811 6.1 / PG 3

RTECS:

GN7875000

What other providers are available for CAS 66-76-2?

In addition to the providers presented here for 3,3-Methylenebis (4-hydroxycoumarin) with the CAS number 66-76-2, there are other 18 providers with slightly different product names available for this CAS number.

Dicoumarin

BIOZOL Diagnostica Vertrieb GmbH | BuGuCh & Partners

Dicoumarol

JieJie Group Co., Ltd. | AK Scientific, Inc. | Leap Chem Co., Ltd +10 additional providers that we know from the past

bis-Hydroxycoumarin

+1 additional providers that we know from the past

4-Hydroxy-3-[(4-hydroxy-2-oxo-2H-chromen-3-yl)methyl]-2H-chromen-2-one

Dicoumarol;dicumarol;3,3'-methylenebis[4-hydroxy-2H-1-benzopyran-2-one

+1 additional providers that we know from the past