ethane-1,2-diylbis(dichloromethylsilane)

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Names

[ CAS No. ]:
3353-69-3

[ Name ]:
ethane-1,2-diylbis(dichloromethylsilane)

[Synonym ]:
1,2-bis(dichloromethylsily)ethane
Ethylenebis(methyldichlorosilane)
Silane,1,2-ethanediylbis[dichloromethyl
ethane-1,2-diylbis(dichloromethylsilane)
1,2-bis(dichloro(methyl)silyl)ethane
1,2-ethanediylbis[dichloromethyl-Silane
Silane, 1,2-ethanediylbis[dichloromethyl-
Silane, 1,1'-(1,2-ethanediyl)bis[1,1-dichloro-1-methyl-
1,2-Ethanediylbis[dichloro(methyl)silane]
1,2-ethanediylbis[dichloromethyl-silan
Bis(1,2-methyldichlorosilyl)ethane
EINECS 222-123-0
bis(methyldichlorosilyl)ethane
1,2-BIS(METHYLDICHLOROSILYL)ETHANE
Ethane-1,2-diylbis[dichloro(methyl)silane]
ethylenebis(dichloromethylsilane)
2,2,5,5-tetrachloro-2,5-disilahexane

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
209.9±13.0 °C at 760 mmHg

[ Melting Point ]:
33-35ºC(lit.)

[ Molecular Formula ]:
C4H10Cl4Si2

[ Molecular Weight ]:
256.105

[ Flash Point ]:
79.9±14.6 °C

[ Exact Mass ]:
253.907516

[ LogP ]:
6.46

[ Appearance of Characters ]:
solid

[ Vapour Pressure ]:
0.3±0.4 mmHg at 25°C

[ Index of Refraction ]:
1.455

Safety Information

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
26-28-36/37/39-45

[ RIDADR ]:
UN 2987 8/PG 2

[ WGK Germany ]:
3

[ Packaging Group ]:
II

[ HS Code ]:
2931900090

Synthetic Route

Precursor & DownStream

Precursor

  • methyl dichlorosilane
  • Dichloro(methyl)vinylsilane
  • 2-Ethylhexanol
  • 3-Methyl butynol
  • Acetylene
  • Chlorodimethylsilane
  • trimethylsilane

DownStream

  • 1,2-ethanediylbis(methylsilane)
  • 1,2-bis-(Methyldiethoxysilyl)ethane
  • N-[2-[bis(diethylamino)-methylsilyl]ethyl-(diethylamino)-methylsilyl]-N-ethylethanamine

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%


Related Compounds

  • (ethane-1,2-diylbis(oxy))bis(ethane-2,1-diyl) bis(2-mercaptoacetate)
  • (ethane-1,2-diylbis(piperazine-4,1-diyl))bis(phenylmethanone)
  • [ethane-1,2-diylbis[imino[(2-hydroxyphenyl)methylene]]]bisphosphonic acid
  • [ethane-1,2-diylbis[[(phosphonomethyl)imino]ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonic acid
  • ethane-1,2-diylbis(oxyethane-1,2-diyl) distearate
  • [ethane-1,2-diylbis[[3-[bis(phosphonomethyl)amino]propyl]imino]bis(methylene)]bisphosphonic acid
  • 1-(tert-Butyl) 4-methyl 5-formyl-3,4-dihydropyridine-1,4(2H)-dicarboxylate
  • 3-(6,7-Dichloro-5,8-dioxo-5,8-dihydronaphthalen-2-yl)propanoic acid
  • Tert-butyl (1S,6R)-1-(aminomethyl)-2-azabicyclo[4.2.0]octane-2-carboxylate
  • 3-(2,6-Dichlorophenyl)-1,1,1-trifluoro-2-methylpropan-2-amine
  • (Z)-2-(3-Methoxyacrylamido)-2-methylpropanoic acid
  • 2H,4H,5H,6H-pyrrolo[3,4-c]pyrazole-4-carboxylic acid
  • 2-(1-{[(9H-fluoren-9-yl)methoxy]carbonyl}pyrrolidin-2-yl)pyrimidine-5-carboxylic acid
  • (3Ar,6aR)-3a-(trifluoromethyl)-2,3,4,5,6,6a-hexahydrothieno[2,3-c]pyrrole 1,1-dioxide
  • (3R,4S)-4-(2,4-Difluorophenyl)-1-[(2-methylpropan-2-yl)oxycarbonyl]pyrrolidine-3-carboxylic acid
  • tert-Butyl 1-(bromomethyl)-8-azaspiro[4.5]decane-8-carboxylate
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