5-(3-THIENYL)TTHIOPHENE-2-CARBOXYLIC ACID
Names
[ CAS No. ]:
60141-31-3
[ Name ]:
5-(3-THIENYL)TTHIOPHENE-2-CARBOXYLIC ACID
[Synonym ]:
5-thiophen-3-ylthiophene-2-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.438g/cm3
[ Boiling Point ]:
364.9ºC at 760 mmHg
[ Melting Point ]:
188-190ºC
[ Molecular Formula ]:
C9H6O2S2
[ Molecular Weight ]:
210.27300
[ Flash Point ]:
174.5ºC
[ Exact Mass ]:
209.98100
[ PSA ]:
93.78000
[ LogP ]:
3.17480
[ Index of Refraction ]:
1.668
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%