3,4:5,6-Di[1,3]butadieno-9H-fluorene

Modify Date: 2024-02-04 16:34:24

3,4:5,6-Di[1,3]butadieno-9H-fluorene Structure
3,4:5,6-Di[1,3]butadieno-9H-fluorene structure
Common Name 3,4:5,6-Di[1,3]butadieno-9H-fluorene
CAS Number 194-58-1 Molecular Weight 266.33600
Density N/A Boiling Point N/A
Molecular Formula C21H14 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 7H-Dibenzo[c,g]fluorene
Synonym More Synonyms

 Chemical & Physical Properties

Molecular Formula C21H14
Molecular Weight 266.33600
Exact Mass 266.11000
LogP 5.56420

 Safety Information

HS Code 2902909090

 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

7H-dibenzo[c,g]fluorene
3,4,5,6-Dibenzofluoren
dibenzo[c,g]fluorene
dibenzo[c,g]fluorene