4-Ethyl-5-methylthiophene-3-carboxylic acid
Suppliers
Names
[ CAS No. ]:
884497-34-1
[ Name ]:
4-Ethyl-5-methylthiophene-3-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.211g/cm3
[ Boiling Point ]:
282.1ºC at 760 mmHg
[ Molecular Formula ]:
C8H10O2S
[ Molecular Weight ]:
170.22900
[ Flash Point ]:
124.4ºC
[ Exact Mass ]:
170.04000
[ PSA ]:
65.54000
[ LogP ]:
2.31710
[ Index of Refraction ]:
1.567
Safety Information
[ HS Code ]:
2934999090
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%