2-tert-butyl-6-[(3-tert-butyl-2-hydroxyphenyl)methyl]phenol
Names
[ CAS No. ]:
133-63-1
[ Name ]:
2-tert-butyl-6-[(3-tert-butyl-2-hydroxyphenyl)methyl]phenol
[Synonym ]:
EINECS 205-115-1
2,2'-dihydroxy-3,3'-di-tert-butyldiphenylmethane
Bis-<2-hydroxy-3-tert.butyl-phenyl)-methan
Chemical & Physical Properties
[ Density]:
1.044g/cm3
[ Boiling Point ]:
408.1ºC at 760mmHg
[ Molecular Formula ]:
C21H28O2
[ Molecular Weight ]:
312.44600
[ Flash Point ]:
176.5ºC
[ Exact Mass ]:
312.20900
[ PSA ]:
40.46000
[ LogP ]:
5.28360
[ Vapour Pressure ]:
3.04E-07mmHg at 25°C
[ Index of Refraction ]:
1.555
Safety Information
[ HS Code ]:
2907299090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
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%