Free release

598-25-4 3-methyl-1,2-butadiene

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Product Name 3-Methyl-1,2-butadiene
CAS No. 598-25-4
Synonyms 3,3-Dimethylallene; 3-methylbuta-1,2-diene
InChI InChI=1/C5H8/c1-4-5(2)3/h1H2,2-3H3
Molecular Formula C5H8
Molecular Weight 68.117
Density 0.651g/cm3
Boiling point 43.3°C at 760 mmHg
Refractive index 1.389
Risk Codes R11:Highly flammable.; R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety S16:Keep away from sources of ignition - No smoking.; S23:Do not inhale gas/fumes/vapour/spray.; S33:Take precautionary measures against static discharges.;