1,2-Dibromobutane

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Names

[ CAS No. ]:
533-98-2

[ Name ]:
1,2-Dibromobutane

[Synonym ]:
1,2-dibromo-butane
Butane,2-dibromo
1,2-Dibromobutane
1,2-Dibrom-butan
Butane, 1,2-dibromo-
EINECS 208-581-4
MFCD00000157
UNII:8471F50VJI
1,2-Butylene Bromide
Butane,1,2-dibromo

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
165.0±8.0 °C at 760 mmHg

[ Melting Point ]:
-65°C

[ Molecular Formula ]:
C4H8Br2

[ Molecular Weight ]:
215.914

[ Flash Point ]:
44.0±17.7 °C

[ Exact Mass ]:
213.899261

[ LogP ]:
2.96

[ Vapour Pressure ]:
2.5±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.505

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302 + H312 + H332-H315-H319-H335

[ Precautionary Statements ]:
P261-P280-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/38

[ Safety Phrases ]:
S37/39-S26

[ RIDADR ]:
2810

[ Packaging Group ]:
III

[ Hazard Class ]:
6.1(b)

[ HS Code ]:
2903399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 1-Butene
  • 1-Bromobutane
  • 2-Bromobutane
  • 1-butyne
  • 1-Chlorobutane
  • Cyclopropyl carbinol
  • Butyl chloroformate
  • 1-Chloro-2-butanone
  • Methanol
  • Bromine

DownStream

  • 1-BROMOBUT-1-ENE
  • 2-bromo-1-butene
  • acetic acid,butane-1,2-diol
  • 1-butyne
  • 1,3-Dithiolane-2-thione
  • 4-ethyl-1,3-dithiolane-2-thione
  • 1,2-butanediol
  • 2,3-Dibromobutane, mixture of (±) and meso
  • 2-ethylthiirane
  • 3-Hexyn-2-one

Customs

[ HS Code ]: 2903399090

[ Summary ]:
2903399090. brominated,fluorinated or iodinated derivatives of acyclic hydrocarbons. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%

Articles

A microelectrode study of the catalysis of alkyl halide reduction by Co (II)(salen). Pletcher D and Thompson H.

J. Electroanal. Chem. 464(2) , 168-75, (1999)


More Articles

Related Compounds

  • 1-Pentanamine, N-propoxy-
  • Methyl 2,5-dichloro-4-fluorobenzoate
  • 2-Bromo-3-chloro-5-methylbenzoic acid
  • 2-(5-Bromo-2-fluorophenyl)-2-acetamidopropanoic acid
  • 1,4-Diamino-2-methylbutan-2-ol
  • Methyl 3-chloro-4-fluoro-5-methylbenzoate
  • Methyl 4-amino-3-[(cyclopropylmethyl)amino]benzoate
  • 1-(3-Chloropropyl)-4-ethoxy-2-ethylbenzene
  • Benzene, 1-(3-chloro-1-methylpropyl)-4-ethoxy-2-ethyl-
  • 1-(3-Bromopropyl)-4-ethoxy-2-ethylbenzene
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