Di-n-propyldichlorosilane

Names

[ CAS No. ]:
2295-24-1

[ Name ]:
Di-n-propyldichlorosilane

[Synonym ]:
EINECS 218-940-7
dichloro-dipropyl-silane
Dichlor-dipropyl-silan
dichlorodi-n-propylsilane
(n-pr)2SiCl2
MFCD00051442
Dipropyldichlorosilane
Silane,dichlorodipropyl

Chemical & Physical Properties

[ Density]:
1.01

[ Boiling Point ]:
165ºC

[ Molecular Formula ]:
C6H14Cl2Si

[ Molecular Weight ]:
185.16700

[ Flash Point ]:
50.9ºC

[ Exact Mass ]:
184.02400

[ LogP ]:
3.72620

[ Vapour Pressure ]:
1.9mmHg at 25°C

[ Index of Refraction ]:
1.438

Safety Information

[ Risk Phrases ]:
R10;R34

[ Safety Phrases ]:
S26-S36/37/39-S45

[ RIDADR ]:
UN 2986

[ Packaging Group ]:
II

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Bromo(propyl)magnesium
  • propene
  • 1-Chloropropane
  • Tetrachlorosilane
  • chloropropylmagnesium

DownStream

  • 1,1,2,2,3,3,4,4,5,5-decapropylpentasilolane
  • Diethyl(dipropyl)silane
  • dimethyl-dipropyl-silane

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%