Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 1,3,3,5-Tetramethyl-1,1,5,5-tetraphenyltrisiloxane
RN: 3982-82-9
UNII: 6IOT4Y7V2B
InChIKey: YFCVAZGXPLMNDG-UHFFFAOYSA-N

Molecular Formula

  • C28-H32-O2-Si3

Molecular Weight

  • 484.817
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • 1,3,3,5-Tetramethyl-1,1,5,5-tetraphenyltrisiloxane

Synonyms

  • 1,1,5,5-Tetraphenyl-1,3,3,5-tetramethyltrisiloxane
  • 1,3,3,5-Tetramethyl-1,1,5,5-tetraphenyltrisiloxane
  • EINECS 223-620-5
  • UNII-6IOT4Y7V2B

Systematic Names

  • 1,3,3,5-Tetramethyl-1,1,5,5-tetraphenyltrisiloxane
  • Trisiloxane, 1,3,3,5-tetramethyl-1,1,5,5-tetraphenyl-

Registry Numbers

CAS Registry Number

  • 3982-82-9

FDA UNII

  • 6IOT4Y7V2B

Other Registry Number

  • 26746-40-7

System Generated Number

  • 0003982829

Structure Descriptors

InChI

1S/C28H32O2Si3/c1-31(2,29-32(3,25-17-9-5-10-18-25)26-19-11-6-12-20-26)30-33(4,27-21-13-7-14-22-27)28-23-15-8-16-24-28/h5-24H,1-4H3

InChIKey

YFCVAZGXPLMNDG-UHFFFAOYSA-N

Smiles

[Si](c1ccccc1)(c1ccccc1)(O[Si](O[Si](c1ccccc1)(c1ccccc1)C)(C)C)C

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 10.21 (none)   EST
Water Solubility 1.14E-07 mg/L 25 EST
Vapor Pressure 5.86E-10 mm Hg 25 EST
Henry's Law Constant 6.01E-06 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 8.40E-12 cm3/molecule-sec 25 EST

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