METHYL 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2-CARBOXYLATE
Names
[ CAS No. ]:
175202-66-1
[ Name ]:
METHYL 3,4-DIMETHYLTHIENO[2,3-B]THIOPHENE-2-CARBOXYLATE
[Synonym ]:
methyl 3,4-dimethylthieno[2,3-b]thiophene-2-carboxylate
HMS554J18
Chemical & Physical Properties
[ Density]:
1.308g/cm3
[ Boiling Point ]:
338.8ºC at 760mmHg
[ Melting Point ]:
136ºC
[ Molecular Formula ]:
C10H10O2S2
[ Molecular Weight ]:
226.31500
[ Flash Point ]:
158.7ºC
[ Exact Mass ]:
226.01200
[ PSA ]:
82.78000
[ LogP ]:
3.36620
[ Vapour Pressure ]:
9.58E-05mmHg at 25°C
[ Index of Refraction ]:
1.639
MSDS
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%