2-ETHYNYL-3-METHYL-THIOPHENE
Names
[ CAS No. ]:
81294-11-3
[ Name ]:
2-ETHYNYL-3-METHYL-THIOPHENE
[Synonym ]:
2-ETHYNYL-3-METHYL-THIOPHENE
3-methyl-2-thienylethyne
2-Aethinyl-3-methyl-thiophen
Thiophene,2-ethynyl-3-methyl
Chemical & Physical Properties
[ Molecular Formula ]:
C7H6S
[ Molecular Weight ]:
122.18800
[ Exact Mass ]:
122.01900
[ PSA ]:
28.24000
[ LogP ]:
2.03780
Safety Information
[ HS Code ]:
2934999090
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%