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LC1555 1-Bromo-3-methylbutane
for synthesis


Order number Packaging Quantity Price €
AC28555/td> Glass bottle 250 ml 23.175


Product information
Synonyms iso-Pentyl bromide, iso-Amyl bromide
Hill Formula C5H11Br
Chemical formula (CH3)2CHCH2CH2Br
HS Code 2903 39 19
EC number 203-522-9
Molar mass 151.04 g/mol
CAS number 107-82-4


Chemical and physical data
Solubility 0.2 g/l (16 °C)
Melting point -112 °C
Molar mass 151.04 g/mol
Density 1.21 g/cm3 (20 °C)
Boiling point 121 °C (1013 hPa)
Flash point 32 °C
Refractive index 1.4409 (20 °C, 589 nm)


Safety information
R Phrase R 10-36/37/38-51/53
Flammable.Irritating to eyes, respiratory system and skin.Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
S Phrase S 16-26-61
Keep away from sources of ignition – No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Avoid release to the environment. Refer to special instructions/ Safety data sheets.
Categories of danger flammable, irritant, dangerous for the environment
Hazard Symbol Irritant
Dangerous for the environment
Storage class 3 Flammable Liquids
WGK WGK 2 water endangering
Disposal 3
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.


Transport information
Declaration (transport by sea) IMDG-Code UN 2341 1-BROMO-3-METHYLBUTANE, 3, III, Segregation Group: 10 (Liquid halogenated hydrocarbons)
Declaration (transport by air) IATA-DGR UN 2341 1-BROMO-3-METHYLBUTANE, 3, III


Toxicological data
LD 50 oral LD50 rat > 2000 mg/kg
LD 50 dermal LD50 rat > 2000 mg/kg


Assay (GC, area%) ≥ 98 %
Density (d 20 °C/ 4 °C) 1.207 – 1.211
Identity (IR) passes test


Hazard Symbol