106-99-0 1,3-丁二烯 1,3-butadiene

Synonyms： Butadiene; buta-1,3-diene; buta-1,2-diene
CAS Number：106-99-0
EINECS：203-450-8
Molecular Formula：C₄H₆
Molecular Weight：54.0904
InChI：InChI=1/C4H6/c1-3-4-2/h4H,1H2,2H3
Molecular Structure：
Density：0.612g/cm³
Boiling point：10.7°C at 760 mmHg
Refractive index：1.376
Vapour Pressur：1260mmHg at 25°C
Hazard Symbols:
Risk Codes： R12:Extremely flammable.;
R45:May cause cancer.;
Safety Description： S45:In case of accident of if you feel unwell, seek medical advice immediately (show the label where possible).;
S53:Avoid exposure - obtain special instructions before use.;