Methylpropyldichlorosilane

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Names

[ CAS No. ]:
4518-94-9

[ Name ]:
Methylpropyldichlorosilane

[Synonym ]:
Dichloromethylpropylsilane
Silane, dichloromethylpropyl-
Methyl-n-propyldichlorosilane
n-PROPYLMETHYLDICHLOROSILANE
Silane,dichloromethylpropyl
propylmethyldichlorosilane
Methylpropyldichlorosilane
Dichlormethylpropylsilan
Dichloro(methyl)propylsilane

Chemical & Physical Properties

[ Density]:
1.0±0.1 g/cm3

[ Boiling Point ]:
127.8±8.0 °C at 760 mmHg

[ Melting Point ]:
<0ºC

[ Molecular Formula ]:
C4H10Cl2Si

[ Molecular Weight ]:
157.114

[ Flash Point ]:
21.7±16.0 °C

[ Exact Mass ]:
155.992889

[ LogP ]:
4.25

[ Vapour Pressure ]:
13.3±0.2 mmHg at 25°C

[ Index of Refraction ]:
1.423

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS02, GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H226-H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
C

[ Risk Phrases ]:
R10

[ Safety Phrases ]:
S26

[ RIDADR ]:
UN 2986 8/PG 2

[ WGK Germany ]:
1

[ HS Code ]:
2931900090

Synthetic Route

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Precursor & DownStream

Precursor

  • methyl dichlorosilane
  • ALLYL CHLORIDE
  • propene
  • Trichlorosilane
  • allyl bromide
  • Methyltrichlorosilane
  • Bromo(propyl)magnesium
  • 1-Bromopropane

DownStream

  • methyl(propan-2-yl)silane
  • Chlorotriethylsilane
  • 2,2,4,4,6-pentamethyl-6-propyl-1,3,5,2,4,6-trioxatrisilinane
  • Dichloro(3-chloropropyl)methylsilane
  • methyl-n-propylsilane

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%