1,1,2,2,9,9,10,10-Octamethyl-1,2,9,10-tetrasila(2.2)paracyclophane

Modify Date: 2024-01-09 09:17:45

1,1,2,2,9,9,10,10-Octamethyl-1,2,9,10-tetrasila(2.2)paracyclophane Structure
1,1,2,2,9,9,10,10-Octamethyl-1,2,9,10-tetrasila(2.2)paracyclophane structure
Common Name 1,1,2,2,9,9,10,10-Octamethyl-1,2,9,10-tetrasila(2.2)paracyclophane
CAS Number 109828-61-7 Molecular Weight 384.81000
Density 0.95g/cm3 Boiling Point 368.2ºC at 760mmHg
Molecular Formula C20H32Si4 Melting Point N/A
MSDS N/A Flash Point 150.2ºC

 Names

Name 1,1,2,2,9,9,10,10-Octamethyl-1,2,9,10-tetrasila[2.2]paracyclophane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.95g/cm3
Boiling Point 368.2ºC at 760mmHg
Molecular Formula C20H32Si4
Molecular Weight 384.81000
Flash Point 150.2ºC
Exact Mass 384.15800
LogP 3.21880
Vapour Pressure 2.75E-05mmHg at 25°C
Index of Refraction 1.514

 Synthetic Route

~%

1,1,2,2,9,9,10,10-Octamethyl-1,2,9,10-tetrasila(2.2)paracyclophane Structure

1,1,2,2,9,9,10,...

CAS#:109828-61-7

Literature: Sakurai, Hideki; Hoshi, Satoshi; Kamiya, Akihiko; Hosomi, Akira; Kabuto, Chizuko Chemistry Letters, 1986 , p. 1781 - 1784

~2%

1,1,2,2,9,9,10,10-Octamethyl-1,2,9,10-tetrasila(2.2)paracyclophane Structure

1,1,2,2,9,9,10,...

CAS#:109828-61-7

Literature: Sekiguchi, Akira; Yatabe, Tetsuo; Kabuto, Chizuko; Sakurai, Hideki Angewandte Chemie, 1989 , vol. 101, # 6 p. 778 - 780

 Precursor & DownStream

Precursor  2

DownStream  0

 Synonyms

2,2,3,3,8,8,9,9-octamethyl-2,3,8,9-tetrasilatricyclo[8.2.2.24,7]hexadeca-1(12),4,6,10,13,15-hexaene
1,1,2,2,9,9,10,10-Octamethyl-1,2,9,10-tetrasila(2.2)paracyclophane