4,4'-(3-Methyl-2,2-butanediyl)diphenol

Modify Date: 2024-01-10 11:54:25

4,4'-(3-Methyl-2,2-butanediyl)diphenol Structure
4,4'-(3-Methyl-2,2-butanediyl)diphenol structure
Common Name 4,4'-(3-Methyl-2,2-butanediyl)diphenol
CAS Number 3555-19-9 Molecular Weight 256.33900
Density 1.1g/cm3 Boiling Point 417.897ºC at 760 mmHg
Molecular Formula C17H20O2 Melting Point N/A
MSDS N/A Flash Point 195.344ºC

 Names

Name 4,4'-(3-Methyl-2,2-butanediyl)diphenol
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.1g/cm3
Boiling Point 417.897ºC at 760 mmHg
Molecular Formula C17H20O2
Molecular Weight 256.33900
Flash Point 195.344ºC
Exact Mass 256.14600
PSA 40.46000
LogP 4.05980
Index of Refraction 1.579

 Safety Information

HS Code 2907299090

 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%

 Synonyms

2-Methyl-3,3-bis-<4-hydroxy-phenyl>-butan
4-Oxo-2,2,9-trimethyl-1,2,3,4-tetrahydro-carbazol
2,2,9-trimethyl-1,2,3,9-tetrahydro-carbazol-4-one
4H-Carbazol-4-one,1,2,3,9-tetrahydro-2,2,9-trimethyl
1,2,3,9-tetrahydro-2,2,9-trimethyl-4H-carbazol-4-one