3,3-Dimethyl-1-butene

Modify Date: 2024-01-07 10:45:44

3,3-Dimethyl-1-butene Structure
3,3-Dimethyl-1-butene structure
Common Name 3,3-Dimethyl-1-butene
CAS Number 558-37-2 Molecular Weight 84.15950
Density 0.653 g/mL at 25 °C(lit.) Boiling Point 41 °C(lit.)
Molecular Formula C6H12 Melting Point −115 °C(lit.)
MSDS N/A Flash Point −20 °F

 Names

Name 3,3-Dimethyl-1-butene
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.653 g/mL at 25 °C(lit.)
Boiling Point 41 °C(lit.)
Melting Point −115 °C(lit.)
Molecular Formula C6H12
Molecular Weight 84.15950
Flash Point −20 °F
Exact Mass 84.09390
LogP 2.21850
Vapour density >1 (vs air)
Vapour Pressure 6.96 psi ( 20 °C)
Index of Refraction n20/D 1.376(lit.)
Storage condition Flammables area

 Safety Information

Hazard Codes F:Flammable;Xi:Irritant;
Risk Phrases R11;R36/37/38;R65
Safety Phrases S16-S26-S33-S36-S62-S37/39
RIDADR UN 3295 3/PG 2
WGK Germany 3
RTECS BS8000000
Packaging Group II
Hazard Class 3
HS Code 29012980

 Synthetic Route

 Customs

HS Code 2901299090
Summary 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

MFCD00008853
3,3-dimethylbut-1-ene
EINECS 209-195-9