2,2',7,7'-Tetraethynyl-9,9'-spirobi[9H-fluorene]

Modify Date: 2024-09-03 23:26:54

2,2',7,7'-Tetraethynyl-9,9'-spirobi[9H-fluorene] structure
Common Name 2,2',7,7'-Tetraethynyl-9,9'-spirobi[9H-fluorene]
CAS Number 1103763-99-0 Molecular Weight 412.5
Density N/A Boiling Point N/A
Molecular Formula C33H16 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 2,2',7,7'-Tetraethynyl-9,9'-spirobi[9H-fluorene]

 Chemical & Physical Properties

Molecular Formula C33H16
Molecular Weight 412.5

 Preparation

C#Cc1ccc2c(c1)C1(c3cc(C#C)ccc3-2)c2cc(C#C)ccc2-c2ccc(C#C)cc21