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Merck
CN

D43050

2,3-Dibromo-1-propanol

98%

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About This Item

Linear Formula:
BrCH2CH(Br)CH2OH
CAS Number:
Molecular Weight:
217.89
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-480-9
Beilstein/REAXYS Number:
1719127
MDL number:
Assay:
98%
Form:
liquid
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Quality Level

assay

98%

form

liquid

refractive index

n20/D 1.559 (lit.)

bp

95-97 °C/10 mmHg (lit.)

density

2.12 g/mL at 25 °C (lit.)

SMILES string

OCC(Br)CBr

InChI

1S/C3H6Br2O/c4-1-3(5)2-6/h3,6H,1-2H2

InChI key

QWVCIORZLNBIIC-UHFFFAOYSA-N

Application

Synthetic building block, fire-proofing agent, and carcinogen.


pictograms

Skull and crossbonesHealth hazard

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Chronic 3 - Carc. 1B - Repr. 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

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2,3-Dibromopropan-1-ol.
IARC monographs on the evaluation of carcinogenic risks to humans, 77, 439-453 (2000-12-02)
G Choudhary
American Industrial Hygiene Association journal, 48(9), 809-813 (1987-09-01)
One of the starting materials for the preparation of TRIS-BP (tris-2,3-dibromopropanol phosphate), which is used in the treatment of fabrics and various materials to make them nonflammable, is 2,3-dibromopropanol. Because of the reported toxic nature of its parent phosphate compound
G K Hemakanthi De Alwis et al.
Archives of environmental contamination and toxicology, 53(1), 134-139 (2007-03-31)
2,3-Dibromo-1-propanol (DBP) was used as an active flame retardant in the 1970s. It was also used as an intermediate in the preparation of insecticide formulations, pharmaceuticals and the flame retardants tris(2,3-dibromopropyl) phosphate (Tris-BP) and tetrabromobisphenol A bis (2,3-dibromopropyl ether). DBP



Global Trade Item Number

SKUGTIN
D43050-100G04061833564295
D43050-500G04061837018381