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Substance Name: Pentamethylphenyldisiloxane
RN: 14920-92-4
InChIKey: AMNQQNTZDFYVGH-UHFFFAOYSA-N

Molecular Weight

  • 224.45
 
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Names and Synonyms

  • Pentamethylphenyldisiloxane

Registry Numbers

CAS Registry Number

  • 14920-92-4

System Generated Number

  • 0014920924

Structure Descriptors

InChI

1S/C11H20OSi2/c1-13(2,3)12-14(4,5)11-9-7-6-8-10-11/h6-10H,1-5H3

InChIKey

AMNQQNTZDFYVGH-UHFFFAOYSA-N

Smiles

c1([Si](O[Si](C)(C)C)(C)C)ccccc1

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 5.980 (none)   EST
Water Solubility 0.043 mg/L 25 EST
Vapor Pressure 0.112 mm Hg 25 EST
Henry's Law Constant 0.019 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 2.70E-12 cm3/molecule-sec 25 EST

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