8.00871 EMD Millipore


Bromoethane for synthesis. CAS 74-96-4, molar mass 108.96 g/mol., for synthesis

Synonym: Ethyl bromide

  • CAS Number 74-96-4

  • Linear Formula C₂H₅Br

  • Molecular Weight 108.96 g/mol

  •  EC Number 200-825-8



Related Categories Biochemicals and Reagents More...
packaging   250 ml in Glass bottle (8008710250)
bp   37 - 39 °C (1013 hPa)
expl. lim.     6.7 - 11.3 %(V)
vapor pressure   510 hPa (20 °C)
solubility   9 g/l
density   1.46 g/cm3 (20 °C)
flash point   -20 °C
autoignition temp.   510 °C
mp   -118 °C
LD 50 oral   LD50 Rat 1350 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (GC, area%): ≥ 99.0 % (a/a)
  Density (d 20 °C/ 4 °C): 1.458 - 1.462
  Identity (IR): passes test

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Safety Information

HS Code 
2903 39 19
Hazard Statement(s) 
H225: Highly flammable liquid and vapour.
H302 + H332: Harmful if swallowed or if inhaled
H351: Suspected of causing cancer.
Precautionary Statement(s) 
P210: Keep away from heat/sparks/open flames/hot surfaces. No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P281: Use personal protective equipment as required.
P308 + P313: IF exposed or concerned: Get medical advice/ attention.
P403 + P235: Store in a well-ventilated place. Keep cool.
Storage class 
3 Flammable liquids
WGK 1 slightly water endangering
Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
Hazard Pictogram(s) 
GHS02  GHS02
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Pictogram(s) 
GHS08  GHS08
Hazard Symbols 
Flammable  Flammable
Hazard Symbols 
Harmful  Harmful
Declaration (railroad and road) ADR, RID 
UN 1891 , 6.1, II
Declaration (transport by air) IATA-DGR 
UN 1891 , 6.1, II
Declaration (transport by sea) IMDG-Code 
UN 1891 , 6.1, II, Segregation Group: 10 (Liquid halogenated hydrocarbons)
Categories of danger 
highly flammable, harmful, carcinogenic
R Phrase 
R 11-20/22-40
Highly flammable.Harmful by inhalation and if swallowed.Limited evidence of a carcinogenic effect.
S Phrase 
S 36/37
Wear suitable protective clothing and gloves.
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