2,7-bis(2-phenylethynyl)-9H-fluorene

Modify Date: 2025-09-14 08:27:48

2,7-bis(2-phenylethynyl)-9H-fluorene Structure
2,7-bis(2-phenylethynyl)-9H-fluorene structure
Common Name 2,7-bis(2-phenylethynyl)-9H-fluorene
CAS Number 55718-44-0 Molecular Weight 366.45300
Density N/A Boiling Point N/A
Molecular Formula C29H18 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,7-bis(2-phenylethynyl)-9H-fluorene

 Chemical & Physical Properties

Molecular Formula C29H18
Molecular Weight 366.45300
Exact Mass 366.14100
LogP 6.05740
InChIKey KMPRYZPOZSRZMO-UHFFFAOYSA-N
SMILES C(#Cc1ccc2c(c1)Cc1cc(C#Cc3ccccc3)ccc1-2)c1ccccc1

 Synthetic Route

~79%

2,7-bis(2-phenylethynyl)-9H-fluorene Structure

2,7-bis(2-pheny...

CAS#:55718-44-0

Literature: Birckner; Grummt; Goeller; Pautzsch; Egbe; Al-Higari; Klemm Journal of Physical Chemistry A, 2001 , vol. 105, # 45 p. 10307 - 10315

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2,7-bis(2-phenylethynyl)-9H-fluorene Structure

2,7-bis(2-pheny...

CAS#:55718-44-0

Literature: Berlin,A.M. et al. Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), 1975 , vol. 24, p. 369 - 370 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, 1975 , vol. 24, # 2 p. 441 - 442
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