Stannane,tetrakis(2-phenylethynyl)-

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Names

[ CAS No. ]:
21890-32-4

[ Name ]:
Stannane,tetrakis(2-phenylethynyl)-

[Synonym ]:
Stannane,tetrakis(2-phenylethynyl)
Stannane,tetrakis(phenylethynyl)-(8CI,9CI)
Tetrakis-phenylethyl-zinn
tetrakis(phenylethynyl)tin
tetra(phenylethynyl)tin
Tetrakis(phenylethynyl)stannane
Tetrakis-phenylethinyl-zinn
Tin,tetrakis(phenylethynyl)-(6CI)
Tetraphenylaethinyl-zinn

Chemical & Physical Properties

[ Boiling Point ]:
583.6ºC at 760mmHg

[ Molecular Formula ]:
C32H20Sn

[ Molecular Weight ]:
523.20200

[ Flash Point ]:
299.9ºC

[ Exact Mass ]:
524.05900

[ LogP ]:
5.79880

[ Vapour Pressure ]:
5.36E-13mmHg at 25°C

Safety Information

[ HS Code ]:
2931900090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Tin(IV) chloride
  • Phenylacetylene
  • lithium,ethynylbenzene
  • sodium salt of phenylacetylene
  • phenylethynylmagnesium bromide
  • Tetrakis(diethylamine)tin

DownStream

  • 4-Phenyl-3-butyn-2-one
  • dimethyl-bis(2-phenylethynyl)stannane

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

  • Stannane,tetrakis(2-methylpropyl)-
  • Stannane,tetrakis(2-methyl-2-phenylpropyl)-
  • Germane,tetrakis(2-phenylethynyl)-
  • 1,2,3,4-tetrakis(2-phenylethynyl)benzene
  • tetrakis(2,2-dimethylpropyl)stannane
  • tetrakis(2-methylprop-2-enyl)stannane
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-amino-N-[2-tert-butyl-1-(tetrahydro-2H-pyran-4-ylmethyl)-1H-benzimidazol-5-yl]-N-ethylbenzenesulfonamide
  • N-[3-(Aminooxy)propyl]-N-butyl-1-butanamine