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LC1678 2,3-Dimethyl-2-butene
for synthesis


Order number Packaging Quantity Price €
AC28678 Glass bottle 25 ml 14.85


Product information
Hill Formula C6H12
HS Code 2901 29 00
EC number 209-263-8
Molar mass 84.16 g/mol
Storage Store at +2°C to +8°C.
CAS number 563-79-1


Chemical and physical data
Ignition temperature 401 °C
Solubility 0.071 g/l (25 °C)
Melting point -75 °C
Molar mass 84.16 g/mol
Density 0.71 g/cm3 (20 °C)
Boiling point 73 °C (1013 hPa)
Vapor pressure 133 hPa (20 °C)
Explosion limit 1.2 %(V)
Flash point -8 °C


Safety information
R Phrase R 11-65
Highly flammable.Harmful: may cause lung damage if swallowed.
S Phrase S 16-62
Keep away from sources of ignition – No smoking.If swallowed, do not induce vomiting: seek medical advice immediately and show this container or label.
Categories of danger highly flammable, harmful
Hazard Symbol Flammable
Storage class 3 Flammable Liquids
WGK WGK 1 slightly 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 3295 HYDROCARBONS, LIQUID, N.O.S., 3, II
Declaration (transport by air) IATA-DGR UN 3295 HYDROCARBONS, LIQUID, N.O.S., 3, II


Assay (GC, area%) ≥ 97 %
Density (d 20 °C/ 4 °C) 0.708 – 0.713
Water (K. F.)
Identity (IR ) passes test


Hazard Symbol
Hazard Symbol

Hazard Symbol