4,4'-Dihydroxytriphenylmethane

Names

[ Name ]:
4,4'-Dihydroxytriphenylmethane

[Synonym ]:
4,4'-benzylidenediphenol
4-[(4-hydroxyphenyl)phenylmethyl]phenol
4,4'-dihydroxytriphenylmethane
1,1-Bis(4-hydroxyphenyl)-1-phenylmethane
4,4'-(phenylmethylene)diphenol
bis(4-hydroxyphenyl)phenylmethane

Chemical & Physical Properties

[ Molecular Formula ]:
C₁₉H₁₆O₂

[ Molecular Weight ]:
276.32900

[ Exact Mass ]:
276.11500

[ PSA ]:
40.46000

[ LogP ]:
4.27800

Safety Information

[ HS Code ]:
2907299090

Synthetic Route

Click to get detail 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%