Tris(isopropylthio)silane

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Names

[ CAS No. ]:
17891-55-3

[ Name ]:
Tris(isopropylthio)silane

[Synonym ]:
(S-i-pr)3SiH
tris-isopropylsulfanyl-silane
Tris-isopropylmercapto-silan
MFCD00192562
TRIS(ISOPROPYLTHIO)SILANE,TECH.

Chemical & Physical Properties

[ Density]:
0.986 g/mL at 25ºC(lit.)

[ Boiling Point ]:
130ºC6 mm Hg(lit.)

[ Molecular Formula ]:
C9H22S3Si

[ Molecular Weight ]:
254.55100

[ Flash Point ]:
119 °F

[ Exact Mass ]:
254.06500

[ PSA ]:
75.90000

[ LogP ]:
4.12840

[ Index of Refraction ]:
n20/D 1.523(lit.)

Safety Information

[ Risk Phrases ]:
10

[ Safety Phrases ]:
23-24/25

[ RIDADR ]:
UN 1993 3/PG 3

[ Packaging Group ]:
III

[ Hazard Class ]:
3.2

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 2-Propanethiol
  • Trichlorosilane
  • SODIUM 2-PROPANETHIOLATE

DownStream

  • 1-hexene
  • Methylcyclopentane
  • cyclohexane
  • tert-Butanol

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

  • Tris(isopropylthio)methane
  • tetrakis(isopropylthio)silane
  • Triphenyl(vinyl)silane
  • 1,2,3-tris(propan-2-ylsulfanyl)indolizine
  • 1,3,5-tris(propan-2-ylsulfanyl)benzene
  • 1,2,4-tris(propan-2-ylsulfanyl)benzene
  • 4-(2-Bromo-3-fluorophenyl)-4-oxobutanoicacid
  • Methyl (4-BOC-2-FMOC-Pierazine)-2-acetate
  • 2-Methyl-4-nitro-5-(trifluoromethyl)benzenamine
  • N-(2-Methoxy-4-nitro-5-(trifluoromethyl)phenyl)acetamide
  • 5-(Trifluoromethyl)-2-(2-(trimethylsilyl)ethynyl)pyridine
  • 1-(6-Amino-4-methoxypyridin-3-yl)ethanone
  • 2-Iodo-5-(trifluoromethoxy)isonicotinaldehyde
  • 6-Bromo-2-iodo-3-(trifluoromethoxy)pyridine
  • 1-Tert-butyl-4-nitro-2-(trifluoromethyl)benzene
  • 7-Chloro-6-methoxy-3H-imidazo[4,5-b]pyridine
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