9-(2-phenylethylidene)-9H-fluorene

Modify Date: 2024-01-07 19:27:46

9-(2-phenylethylidene)-9H-fluorene Structure
9-(2-phenylethylidene)-9H-fluorene structure
Common Name 9-(2-phenylethylidene)-9H-fluorene
CAS Number 5751-45-1 Molecular Weight 268.35200
Density N/A Boiling Point N/A
Molecular Formula C21H16 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 9-(2-phenylethylidene)-9H-fluorene
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C21H16
Molecular Weight 268.35200
Exact Mass 268.12500
LogP 5.34140

 Safety Information

HS Code 2902909090

 Precursor & DownStream

Precursor  0

DownStream  1

 Customs

HS Code 2902909090
Summary 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

9-phenethylidene-fluorene
1,1-Biphenylen-3-phenyl-propen-1
3-Phenyl-1,1-biphenylen-propen
9-Phenaethyliden-fluoren
1-(2,2'-Biphenylylen)-3-phenyl-1-propen
1,1-Biphenylen-3-phenyl-propen