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Substance Name: Tetraphenoxysilane
RN: 1174-72-7
UNII: 0D1L8O3QUI
InChIKey: ADLSSRLDGACTEX-UHFFFAOYSA-N

Molecular Formula

  • C24-H20-O4-Si

Molecular Weight

  • 400.504
 
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Names and Synonyms

Name of Substance

  • Tetraphenoxysilane

Synonyms

  • EINECS 214-638-4
  • NSC 252166
  • Phenyl silicate ((PhO)4Si)
  • Silane, tetraphenoxy-
  • Tetraphenoxysilane
  • UNII-0D1L8O3QUI

Systematic Names

  • Silicic acid (H4SiO4), tetraphenyl ester
  • Tetraphenyl orthosilicate

Registry Numbers

CAS Registry Number

  • 1174-72-7

FDA UNII

  • 0D1L8O3QUI

System Generated Number

  • 0001174727

Structure Descriptors

InChI

1S/C24H20O4Si/c1-5-13-21(14-6-1)25-29(26-22-15-7-2-8-16-22,27-23-17-9-3-10-18-23)28-24-19-11-4-12-20-24/h1-20H

InChIKey

ADLSSRLDGACTEX-UHFFFAOYSA-N

Smiles

c1ccccc1O[Si](Oc1ccccc1)(Oc1ccccc1)Oc1ccccc1

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 49 deg C   EXP
Boiling Point 417 deg C   EXP
log P (octanol-water) 6.100 (none)   EST
Atmospheric OH Rate Constant 8.60E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.