Benzene,1,1'-methylenebis[2,3,5,6-tetramethyl-
Names
[ CAS No. ]:
6970-00-9
[ Name ]:
Benzene,1,1'-methylenebis[2,3,5,6-tetramethyl-
[Synonym ]:
2,2',3,3',5,5',6,6'-Octamethyldiphenylmethan
didurylmethane
Chemical & Physical Properties
[ Density]:
0.937g/cm3
[ Boiling Point ]:
409.5ºC at 760 mmHg
[ Molecular Formula ]:
C21H28
[ Molecular Weight ]:
280.44700
[ Flash Point ]:
222.9ºC
[ Exact Mass ]:
280.21900
[ LogP ]:
5.74460
[ Index of Refraction ]:
1.542
Safety Information
[ HS Code ]:
2902909090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2902909090
[ Summary ]:
2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%