7,8,12-trimethylbenz(a)anthracene
Names
[ CAS No. ]:
13345-64-7
[ Name ]:
7,8,12-trimethylbenz(a)anthracene
[Synonym ]:
7,8,12-Trimethylbenz[a]anthracene
5:9:10-Trimethyl-1:2-benzanthracene
7,8,12-TMBA
7,8,12-Trimethylbenz(a)anthracen
Benz(a)anthracene,7,8,12-trimethyl
Chemical & Physical Properties
[ Density]:
1.123g/cm3
[ Boiling Point ]:
482.9ºC at 760 mmHg
[ Molecular Formula ]:
C21H18
[ Molecular Weight ]:
270.36800
[ Flash Point ]:
240ºC
[ Exact Mass ]:
270.14100
[ LogP ]:
6.07140
[ Vapour Pressure ]:
5.14E-09mmHg at 25°C
[ Index of Refraction ]:
1.712
Safety Information
[ HS Code ]:
2902909090
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%