Methylenebis(trichlorosilane)

Modify Date: 2024-01-11 16:25:41

Methylenebis(trichlorosilane) Structure
Methylenebis(trichlorosilane) structure
Common Name Methylenebis(trichlorosilane)
CAS Number 4142-85-2 Molecular Weight 282.916
Density 1.5±0.1 g/cm3 Boiling Point 145.0±13.0 °C at 760 mmHg
Molecular Formula CH2Cl6Si2 Melting Point N/A
MSDS Chinese Flash Point 31.4±14.6 °C
Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger

 Names

Name trichloro(trichlorosilylmethyl)silane
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 145.0±13.0 °C at 760 mmHg
Molecular Formula CH2Cl6Si2
Molecular Weight 282.916
Flash Point 31.4±14.6 °C
Exact Mass 279.782623
LogP 8.31
Vapour Pressure 6.3±0.3 mmHg at 25°C
Index of Refraction 1.488

 Safety Information

Symbol GHS02 GHS05
GHS02, GHS05
Signal Word Danger
Hazard Statements H261-H314
Precautionary Statements P231 + P232-P280-P305 + P351 + P338-P310-P422
Personal Protective Equipment Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes C: Corrosive;
Risk Phrases 14/15-34
Safety Phrases 26-36/37/39-43-45-7/8
RIDADR UN 3094 8/PG 2
WGK Germany 3
HS Code 2931900090

 Synthetic Route

 Customs

HS Code 2931900090
Summary 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%

 Synonyms

Methylenebis(trichlorosilane)
Silane,1,1'-methylenebis[1,1,1-trichloro
hexachlorodisilmethylene
1,1,1,3,3,3-hexachloro-1,3-disilapropane
bis(trichlorosilyl)methane
bis-trichlorosilanyl-methane
hexa-Si-chloro-Si,Si'-methanediyl-bis-silane
Silane, 1,1'-methylenebis[1,1,1-trichloro-
di(trichlorosilyl)methane
MFCD00270969
Bis-trichlorsilyl-methan