2-tert-butylthiophene

Modify Date: 2024-01-02 16:19:28

2-tert-butylthiophene Structure
2-tert-butylthiophene structure
Common Name 2-tert-butylthiophene
CAS Number 1689-78-7 Molecular Weight 140.246
Density 1.0±0.1 g/cm3 Boiling Point 169.8±9.0 °C at 760 mmHg
Molecular Formula C8H12S Melting Point -59.1°C
MSDS N/A Flash Point 37.7±4.9 °C

 Names

Name 2-(tert-Butyl)thiophene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.0±0.1 g/cm3
Boiling Point 169.8±9.0 °C at 760 mmHg
Melting Point -59.1°C
Molecular Formula C8H12S
Molecular Weight 140.246
Flash Point 37.7±4.9 °C
Exact Mass 140.065964
PSA 28.24000
LogP 3.59
Vapour Pressure 2.0±0.3 mmHg at 25°C
Index of Refraction 1.503

 Safety Information

Hazard Codes Xn
HS Code 2934999090

 Synthetic Route

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

 Synonyms

Thiophene, 2-tert-butyl-
2-(tert-butyl)thiophene
Thiophene, 2-(1,1-dimethylethyl)-
2-tert-butylthiophene
2-(2-Methyl-2-propanyl)thiophene
2-t-butylthiophene