4,4'-Dimethyl-2,2'-bi(phenol)
Names
[ CAS No. ]:
15519-73-0
[ Name ]:
4,4'-Dimethyl-2,2'-bi(phenol)
[Synonym ]:
4-methyl-2-(5-methyl-2-hydroxyphenyl)phenol
2,2'-Dihydroxy-4,4'-dimethylbiphenyl
2,2'-dihydroxy-5,5'-dimethyldiphenyl
2,2'-dihydroxy-5,5'-dimethyl-1,1'-biphenyl
2,2'-Dihydroxy-5,5'-dimethylbiphenyl
5,5'-dimethyl[1,1'-biphenyl]-2,2'-diol
Chemical & Physical Properties
[ Density]:
1.163g/cm3
[ Boiling Point ]:
338.8ºC at 760 mmHg
[ Molecular Formula ]:
C14H14O2
[ Molecular Weight ]:
214.26000
[ Flash Point ]:
159.8ºC
[ Exact Mass ]:
214.09900
[ PSA ]:
40.46000
[ LogP ]:
3.38160
[ Vapour Pressure ]:
4.87E-05mmHg at 25°C
[ Index of Refraction ]:
1.614
Safety Information
[ HS Code ]:
2907299090
Synthetic Route
Customs
[ HS Code ]: 2907299090
[ Summary ]:
2907299090 polyphenols; phenol-alcohols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0%