BIS(PHENYLETHYNYL)DIMETHYLSILANE

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Names

[ CAS No. ]:
2170-08-3

[ Name ]:
BIS(PHENYLETHYNYL)DIMETHYLSILANE

[Synonym ]:
lrblivyqocfxpx-uhfffaoysa

Chemical & Physical Properties

[ Density]:
1.03g/cm3

[ Boiling Point ]:
180ºC 4mm

[ Melting Point ]:
78-81ºC

[ Molecular Formula ]:
C18H16Si

[ Molecular Weight ]:
260.40500

[ Flash Point ]:
>110ºC

[ Exact Mass ]:
260.10200

[ LogP ]:
3.87660

[ Vapour Pressure ]:
5.32E-05mmHg at 25°C

[ Index of Refraction ]:
1.584

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
36/37/38

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

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Dichlorodimethylsilane
  • Phenylacetylene
  • Copper(I)phenylacetylide
  • lithium,ethynylbenzene
  • sodium salt of phenylacetylene
  • potassium phenylacetylide
  • phenylethynylmagnesium bromide

DownStream

  • [6-[dimethyl(2-phenylethynyl)silyl]-3,5-diphenylphosphinin-2-yl]-dimethyl-(2-phenylethynyl)silane
  • butadiyne, diphenyl-
  • 1,1-dimethyl-2,3,4,5-tetraphenylsilole
  • 2-chloro-5-iodo-1,1-dimethyl-3,4-diphenylsilole
  • 1,1-dimethyl-3,4-diphenylsilole
  • (2,6,7-tris(dimethyl(phenylethynyl)silyl)-3,5,8-triphenyl-1l5-phosphabicyclo[2.2.2]octa-2,5,7-trien-1-yl)gold(II) chloride
  • Gold

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

  • bis(phenylethynyl)ytterbium(tetrahydrofuran)4
  • bis((phenylethynyl)dimethylsilyl)methane
  • bis(phenylethynyl)hafnocene
  • bis(phenylethynyl)zirconocene
  • bis(phenylethynyl)tri-p-tolylstiborane
  • bis(phenylethynyl)-2,3,4,5-tetraphenylsilole
  • 3-{[(Benzyloxy)carbonyl]amino}-4-[(5-chloropyridin-2-yl)sulfanyl]benzoic acid
  • Tert-butyl 5-amino-5,6,7,8-tetrahydronaphthalene-2-carboxylate
  • 2-{[(Benzyloxy)carbonyl](5-nitropyridin-2-yl)amino}acetic acid
  • 1-[1-(2-methylpropyl)-1H-pyrazol-5-yl]ethane-1,2-diol
  • Tert-butyl 5-fluoro-2-(piperazin-1-yl)pyridine-3-carboxylate
  • Ethyl 2-{[(2,3-dimethoxyphenyl)methyl]amino}-2-methylpropanoate
  • 1-{[(9H-fluoren-9-yl)methoxy]carbonyl}-4-oxo-1,2,3,4-tetrahydroquinoline-7-carboxylic acid
  • Tert-butyl 4,6-dimethylpiperidine-3-carboxylate
  • 1-[(Tert-butoxy)carbonyl]-1,2,3,5-tetrahydro-4,1-benzoxazepine-7-carboxylic acid
  • rac-(3R,6R)-1-[(benzyloxy)carbonyl]-6-(propan-2-yl)piperidine-3-carboxylic acid
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