2,2'-methylenebis[5-methylthiophene]
Names
[ CAS No. ]:
4218-22-8
[ Name ]:
2,2'-methylenebis[5-methylthiophene]
[Synonym ]:
EINECS 224-155-0
5,5'-dimethyldi-2-thienylmethane
Chemical & Physical Properties
[ Density]:
1.155g/cm3
[ Boiling Point ]:
291.2ºC at 760 mmHg
[ Molecular Formula ]:
C11H12S2
[ Molecular Weight ]:
208.34300
[ Flash Point ]:
95.2ºC
[ Exact Mass ]:
208.03800
[ PSA ]:
56.48000
[ LogP ]:
4.01720
[ Index of Refraction ]:
1.603
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%