Product

1,4-DIBROMO-2,3-BUTANEDIONE

CAS No.：6305-43-7

Other grades of this product :

1,4-DIBROMO-2,3-BUTANEDIONE Basic information

Product Name:	1,4-DIBROMO-2,3-BUTANEDIONE
Synonyms:	1,4-dibromo-3-butanedione;2,2’-dibromobiacetyl;alpha,alpha’-dibromobiacetyl;1,4-DIBROMO-2,3-BUTANEDIONE;1,4-DIBROMODIACETYL;SYM-DIBROMODIACETYL;alpha,alpha-Dibromobiacetyl~1,4-Dibromodiacetyl;1,4-dibromobutane-2,3-dione
CAS:	6305-43-7
MF:	C4H4Br2O2
MW:	243.88
EINECS:	228-615-1
Product Categories:
Mol File:	6305-43-7.mol

1,4-DIBROMO-2,3-BUTANEDIONE Chemical Properties

Melting point	117-119 °C (lit.)
Boiling point	213.0±25.0 °C(Predicted)
density	2.0524 (rough estimate)
refractive index	1.5220 (estimate)
Water Solubility	Insoluble in water.
BRN	970154
CAS DataBase Reference	6305-43-7(CAS DataBase Reference)
EPA Substance Registry System	2,3-Butanedione, 1,4-dibromo- (6305-43-7)

Safety Information

Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36/37/39-37/39-27
RIDADR	1759
WGK Germany	3
RTECS	EK2850000
TSCA	Yes
HazardClass	8
PackingGroup	III

MSDS Information

Provider	Language
ALFA	English

1,4-DIBROMO-2,3-BUTANEDIONE Usage And Synthesis

Safety Profile

Poison by intravenous and intraperitoneal routes. When heated to decomposition it emits toxic fumes of Br-. See also BROMIDES

1,4-DIBROMO-2,3-BUTANEDIONE Preparation Products And Raw materials

Preparation Products

2,2'-Diamino-4,4'-bithiazole

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