2,2-Dimethylthiirane

Modify Date: 2024-01-03 22:45:10

2,2-Dimethylthiirane Structure
2,2-Dimethylthiirane structure
Common Name 2,2-Dimethylthiirane
CAS Number 3772-13-2 Molecular Weight 88.171
Density 1.0±0.1 g/cm3 Boiling Point 82.3±9.0 °C at 760 mmHg
Molecular Formula C4H8S Melting Point N/A
MSDS N/A Flash Point -3.1±15.4 °C

 Names

Name Isobutylene Sulfide
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 82.3±9.0 °C at 760 mmHg
Molecular Formula C4H8S
Molecular Weight 88.171
Flash Point -3.1±15.4 °C
Exact Mass 88.034668
PSA 25.30000
LogP 1.24
Vapour Pressure 88.1±0.1 mmHg at 25°C
Index of Refraction 1.498
Storage condition Refrigerator

 Safety Information

Risk Phrases 11-23/24/25
Safety Phrases 16-26-33-36/37/39
RIDADR UN 1993
Packaging Group II
Hazard Class 3.0
HS Code 2931900090

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

2,2-Dimethylthiirane
Thiirane, 2,2-dimethyl-
2,2-Dimethylethylene Sulfide
2-Methylpropylene Sulfide
cis-Dimethylthiirane