2,4-Thiophenedicarboxylicacid
Names
[ CAS No. ]:
36157-39-8
[ Name ]:
2,4-Thiophenedicarboxylicacid
[Synonym ]:
2,4-Dicarboxy-thiophen
2,4-Thiophenedicarboxylic acid
Chemical & Physical Properties
[ Density]:
1.655g/cm3
[ Boiling Point ]:
444.6ºC at 760mmHg
[ Molecular Formula ]:
C6H4O4S
[ Molecular Weight ]:
172.15900
[ Flash Point ]:
222.7ºC
[ Exact Mass ]:
171.98300
[ PSA ]:
102.84000
[ LogP ]:
1.14450
[ Index of Refraction ]:
1.662
MSDS
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%