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LC671 5-Bromo-1-pentene
(stabilised) for synthesis


Order number Packaging Quantity Price €
AC27671 Glass bottle 5 ml 84.6


Product information
Hill Formula C5H9Br
HS Code 2903 39 19
EC number 214-281-4
Molar mass 149.03 g/mol
Storage Store at +2°C to +8°C.
CAS number 1119-51-3


Chemical and physical data
Molar mass 149.03 g/mol
Density 1.259 g/cm3 (20 °C)
Boiling point 126 – 127 °C (1020 hPa)
Flash point 30 °C


Safety information according to GHS
Hazard Statement(s) H226: Flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
Precautionary Statement(s) P210: Keep away from heat.
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Signal Word Warning
Hazard Pictogram(s)
Storage class 3 Flammable Liquids
WGK WGK 3 highly 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.


Safety information
R Phrase R 10-36/37/38
Flammable.Irritating to eyes, respiratory system and skin.
Categories of danger flammable, irritant
Hazard Symbol Irritant


Transport information
Declaration (transport by sea) IMDG-Code UN 1993 FLAMMABLE LIQUID, N.O.S.(5-BROMO-1-PENTENE), 3, III
Declaration (transport by air) IATA-DGR UN 1993 FLAMMABLE LIQUID, N.O.S.(5-BROMO-1-PENTENE), 3, III


Assay (GC, area%) ≥ 97 %
Density (d 20 °C/ 4 °C) 1.260 – 1.265
Identity (IR) passes test