2,3-dihydrothiophene

Names

[ Name ]:
2,3-dihydrothiophene

[Synonym ]:
2,3-dihidrothiophene
thiacyclopent-2-ene
dihydrothiophene
Thiophene,2,3-dihydro
2,3-Dihydro-thiophen
2,3-dihydro-thiophene
4,5-Dihydrothiophene

Chemical & Physical Properties

[ Density]:
1.057g/cm3

[ Boiling Point ]:
135.6ºC at 760 mmHg

[ Molecular Formula ]:
C₄H₆S

[ Molecular Weight ]:
86.15540

[ Flash Point ]:
34.1ºC

[ Exact Mass ]:
86.01900

[ PSA ]:
25.30000

[ LogP ]:
1.63700

[ Vapour Pressure ]:
9.47mmHg at 25°C

[ Index of Refraction ]:
1.556

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

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%