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LC1677 2,3-Dimethyl-1-butene
for synthesis


Order number Packaging Quantity Price €
AC28677 Glass bottle 5 ml 19.575


Product information
Hill Formula C6H12
HS Code 2901 29 00
EC number 209-262-2
Molar mass 84.16 g/mol
CAS number 563-78-0


Chemical and physical data
Ignition temperature 360 °C
Solubility 0.079 g/l (25 °C)
Melting point -158 °C
Molar mass 84.16 g/mol
Density 0.68 g/cm3 (20 °C)
Boiling point 56 °C (1013 hPa)
Vapor pressure 272 hPa (20 °C)
Explosion limit 1.2 %(V)
Flash point -18 °C



Safety information
Hazard Statement(s) H225: Highly flammable liquid and vapour.
H304: May be fatal if swallowed and enters airways.
Precautionary Statement(s) P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P331: Do NOT induce vomiting.
P403 + P235: Store in a well-ventilated place. Keep cool.
Signal Word Danger
Hazard Pictogram(s)
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.


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


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 %
Identity (IR ) passes test


Hazard Symbol
Hazard Symbol

Hazard Symbol