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1-Bromo-2-methylpropane

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1-Bromo-2-methylpropane Basic information
1-Bromo-2-methylpropane Chemical Properties
  • Melting point:-119 °C
  • Boiling point:90-92 °C(lit.)
  • Density 1.26 g/mL at 20 °C(lit.)
  • vapor pressure 41 hPa (20 °C)
  • refractive index n20/D 1.435(lit.)
  • Flash point:65 °F
  • storage temp. Store below +30°C.
  • solubility 0.51g/l slightly soluble
  • form Liquid
  • color Clear colorless
  • Water Solubility 0.51 g/L (18 ºC)
  • Merck 14,5135
  • BRN 1730915
  • InChIKeyHLVFKOKELQSXIQ-UHFFFAOYSA-N
  • CAS DataBase Reference78-77-3(CAS DataBase Reference)
  • NIST Chemistry ReferencePropane, 1-bromo-2-methyl-(78-77-3)
  • EPA Substance Registry SystemPropane, 1-bromo-2-methyl- (78-77-3)
Safety Information
  • Hazard Codes F,Xi
  • Risk Statements 11-37-36/37/38
  • Safety Statements 16-23-37/39-26
  • RIDADR UN 2342 3/PG 2
  • WGK Germany 3
  • RTECS TX4140000
  • 8
  • TSCA Yes
  • HazardClass 3
  • PackingGroup II
  • HS Code 29033036
  • ToxicityLD50 orally in Rabbit: > 2000 mg/kg
MSDS
1-Bromo-2-methylpropane Usage And Synthesis
  • Chemical PropertiesCLEAR LIQUID
  • Safety ProfileQuestionable carcinogen with experimental neoplastigenic data. Moderately toxic by intraperitoneal route. A dangerous fire hazard when exposed to heat or flame. When heated to decomposition it emits toxic fumes of Br-. See also BROMIDES.
  • Purification MethodsPartially hydrolyse it to remove any tertiary alkyl halide, then fractionally distil it, then wash it with conc H2SO4, water and aqueous K2CO3, then redistil it from dry K2CO3. [Dunbar & Hammett J Am Chem Soc 72 109 1950, Beilstein 1 IV 294.]
1-Bromo-2-methylpropane Preparation Products And Raw materials
1-Bromo-2-methylpropane(78-77-3)Related Product Information
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