6-methylthieno[3,2-b]thiophene-5-carboxylic acid
Names
[ CAS No. ]:
6448-54-0
[ Name ]:
6-methylthieno[3,2-b]thiophene-5-carboxylic acid
[Synonym ]:
1-(2-Acetoxyethyl)-2-(5-nitro-2-furyl)vinyl-imidazol
1-acetoxy-2-{2-[2-(5-nitro-furan-2-yl)-vinyl]-imidazol-1-yl}-ethane
3-methylthieno[3,2-b]thiophene-2-carboxylic acid
Chemical & Physical Properties
[ Density]:
1.509g/cm3
[ Boiling Point ]:
387ºC at 760 mmHg
[ Molecular Formula ]:
C8H6O2S2
[ Molecular Weight ]:
198.26200
[ Flash Point ]:
187.9ºC
[ Exact Mass ]:
197.98100
[ PSA ]:
93.78000
[ LogP ]:
2.96940
[ Index of Refraction ]:
1.733
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%