2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane

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Names

[ CAS No. ]:
77-63-4

[ Name ]:
2,4,6,8-tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane

[Synonym ]:
tetramethyltetraphenylcyclotetrasiloxane
CYCLOTETRASILOXANE,2,4,6,8-TETRAMETHYL-2,4,6,8-TETRAPHENYL
1,3,5,7-tetramethyltetraphenylcyclotetrasiloxane
EINECS 201-045-0
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-[1,3,5,7,2,4,6,8]cyclotetrasiloxane
2,4,6,8-tetraphenyl-2,4,6,8-tetramethylcyclotetrasiloxane
Cyclotetrasiloxane, 2,4,6,8-tetramethyl-2,4,6,8-tetraphenyl-
1.3.5'.7'-Tetramethyl-1'.3'.5.7-tetraphenylcyclotetrasiloxan
1,3,5,7-tetramethyl-1,3,5,7-tetraphenylcyclotetrasiloxane
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-cyclotetrasiloxan
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenylcyclotetrasiloxane
2,4,6,8-Tetramethyl-2,4,6,8-tetraphenyl-1,3,5,7,2,4,6,8-tetroxatetrasilocane

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
493.2±28.0 °C at 760 mmHg

[ Melting Point ]:
99°C

[ Molecular Formula ]:
C28H32O4Si4

[ Molecular Weight ]:
544.893

[ Flash Point ]:
211.7±24.4 °C

[ Exact Mass ]:
544.137756

[ PSA ]:
36.92000

[ LogP ]:
3.98320

[ Appearance of Characters ]:
solid

[ Vapour Pressure ]:
0.0±1.2 mmHg at 25°C

[ Index of Refraction ]:
1.577

[ Storage condition ]:
2~8°C

MSDS

Click to get detail MSDS

Safety Information

[ RTECS ]:
NI6755100

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Dichloro(methyl)phenylsilane
  • methylphenyldiethoxysilane

DownStream

  • dibutoxymethyl-(4-phenylphenyl)silane
  • dibutoxymethyl-[3-(dibutoxymethylsilyl)phenyl]silane
  • dibutoxymethyl-[4-(dibutoxymethylsilyl)phenyl]silane
  • tributoxymethylsilane

Related Compounds

  • 2-(2-chlorobenzyl)-1H-benzimidazol-5-amine
  • 2-(4-fluorophenoxy)-N-(4-{5-[methyl(phenyl)amino]-1,3,4-thiadiazol-2-yl}phenyl)acetamide
  • N-(4-{5-[methyl(phenyl)amino]-1,3,4-thiadiazol-2-yl}phenyl)-1-benzofuran-2-carboxamide
  • 8-Cinnamoyl-3-methyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
  • 8-[2-(4-Chlorophenoxy)acetyl]-3-methyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
  • 8-[2-(3,4-Dimethoxyphenyl)acetyl]-3-methyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
  • 8-[2-(4-Chlorophenyl)acetyl]-3-methyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
  • 3-Methyl-8-(2-phenylacetyl)-1,3,8-triazaspiro[4.5]decane-2,4-dione
  • N-(2,3-dihydro-1,4-benzodioxin-6-yl)-3-methyl-2,4-dioxo-1,3,8-triazaspiro[4.5]decane-8-carboxamide
  • 8-(3,5-Dimethoxybenzoyl)-3-methyl-1,3,8-triazaspiro[4.5]decane-2,4-dione
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