8.14783 EMD Millipore


2-Bromopentane for synthesis. CAS 107-81-3, molar mass 151.04 g/mol., for synthesis

  • CAS Number 107-81-3

  • Linear Formula C₅H₁₁Br

  • Molecular Weight 151.04 g/mol

  •  EC Number 203-521-3



Related Categories Biochemicals and Reagents More...
packaging   100 ml in Glass bottle (8147830100)
bp   117.4 °C (1013 hPa)
vapor pressure   190 hPa (65 °C)
density   1.2 g/cm3 (20 °C)
flash point   20 °C
mp   -95.5 °C
shipped in   ambient
specifications   Assay (GC, area%): ≥ 95.0 % (a/a)
  Identity (IR): passes test

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Safety Information

HS Code 
2903 39 19
Hazard Statement(s) 
H225: Highly flammable liquid and vapour.
H315: Causes skin irritation.
H411: Toxic to aquatic life with long lasting effects.
Precautionary Statement(s) 
P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
P240: Ground/bond container and receiving equipment.
P273: Avoid release to the environment.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
Storage class 
3 Flammable liquids
WGK 3 highly water endangering
Hazard Pictogram(s) 
GHS02  GHS02
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Pictogram(s) 
GHS09  GHS09
Hazard Symbols 
Flammable  Flammable
Hazard Symbols 
Dangerous for the environment  Dangerous for the environment
Hazard Symbols 
Irritant  Irritant
Declaration (railroad and road) ADR, RID 
UN 2343 , 3, II
Declaration (transport by air) IATA-DGR 
UN 2343 , 3, II
Declaration (transport by sea) IMDG-Code 
UN 2343 , 3, II, Segregation Group: 10 (Liquid halogenated hydrocarbons)
Categories of danger 
highly flammable, irritant
R Phrase 
R 38-51/53-11
Irritating to skin.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.Highly flammable.
S Phrase 
S 61- 7-16-24
Avoid release to the environment. Refer to special instructions/ Safety data sheets.Keep container tightly closed.Keep away from sources of ignition - No smoking.Avoid contact with skin.
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