1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane

Modify Date: 2024-01-12 15:27:03

1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane Structure
1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane structure
Common Name 1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane
CAS Number 13452-94-3 Molecular Weight 407.08200
Density 0.83g/cm3 Boiling Point 305.9ºC at 760mmHg
Molecular Formula C14H42Si7 Melting Point N/A
MSDS N/A Flash Point 101.5ºC

 Names

Name 1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethylheptasilepane
Synonym More Synonyms

 Chemical & Physical Properties

Density 0.83g/cm3
Boiling Point 305.9ºC at 760mmHg
Molecular Formula C14H42Si7
Molecular Weight 407.08200
Flash Point 101.5ºC
Exact Mass 406.16700
LogP 5.50760
Vapour Pressure 0.00145mmHg at 25°C
Index of Refraction 1.428

 Safety Information

HS Code 2901100000

 Synthetic Route

 Customs

HS Code 2901100000
Summary 2901100000 saturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0%

 Synonyms

tetradecamethylheptasilepane
Tetradecamethylcycloheptasilane
Cycloheptasilane,1,1,2,2,3,3,4,4,5,5,6,6,7,7-tetradecamethyl
Cycloheptasilane,tetradecamethyl-(8CI,9CI)
Permethylcycloheptasilane
Tetradecamethylcycloheptasilan