5-(2-Thienyl)-4-oxazolecarboxylic acid
Names
[ CAS No. ]:
143659-15-8
[ Name ]:
5-(2-Thienyl)-4-oxazolecarboxylic acid
[Synonym ]:
4-Oxazolecarboxylicacid,5-(2-thienyl)
5-(thiophen-2-yl)-1,3-oxazole-4-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.47g/cm3
[ Boiling Point ]:
357.1ºC at 760 mmHg
[ Molecular Formula ]:
C8H5NO3S
[ Molecular Weight ]:
195.19500
[ Flash Point ]:
169.8ºC
[ Exact Mass ]:
194.99900
[ PSA ]:
91.57000
[ LogP ]:
2.10130
[ Vapour Pressure ]:
1.02E-05mmHg at 25°C
[ Index of Refraction ]:
1.618
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%