4,4'-(2,2-Propanediyl)bis[2,6-bis(2-methyl-2-propanyl)phenol]

Names

[ CAS No. ]:
13676-82-9

[ Name ]:
4,4'-(2,2-Propanediyl)bis[2,6-bis(2-methyl-2-propanyl)phenol]

[Synonym ]:
1,1'-Biphenyl,2,2'-bis(methoxymethoxy)
2,2'-Bis-(methoxymethoxy)bibenzene
2,2-bis(3,5-di-t-butyl-4-hydroxyphenyl)propane
4,4'-isopropylidenebis(2,6-di-tert-butylphenol)
2,2-bis-(3,5-di-tert-butyl-4-hydroxyphenyl)-propane
2,2'-bis-(methoxymethoxy)biphenyl
2,2-di(3,5-di-tert-butyl-4-hydroxyphenyl)propane
2,2'-di(2-methoxymethoxy)biphenyl

Chemical & Physical Properties

[ Density]:
0.97g/cm3

[ Boiling Point ]:
456ºC at 760mmHg

[ Molecular Formula ]:
C31H48O2

[ Molecular Weight ]:
452.71200

[ Flash Point ]:
169.5ºC

[ Exact Mass ]:
452.36500

[ PSA ]:
40.46000

[ LogP ]:
8.61370

[ Vapour Pressure ]:
6.18E-09mmHg at 25°C

[ Index of Refraction ]:
1.519

Safety Information

[ HS Code ]:
2907299090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • bisphenol A
  • Isobutylene

DownStream

  • 2,6-ditert-butyl-4-prop-1-en-2-ylphenol

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%