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Substance Name: Trimethyl pentaphenyl trisiloxane
RN: 28855-11-0
UNII: HE7ABK56N5
InChIKey: PHLASVAENYNAOW-UHFFFAOYSA-N

Molecular Weight

  • 546.8876
 
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Names and Synonyms

Name of Substance

  • Trimethyl pentaphenyl trisiloxane

Synonyms

  • 1,3,5-Trimethyl-1,1,3,5,5-pentaphenyltrisiloxane
  • Dow Corning 555
  • Dow Corning 705
  • Pentaphenyltrimethyltrisiloxane
  • Trimethyl pentaphenyl trisiloxane
  • Trisiloxane, 1,3,5-trimethyl-1,1,3,5,5-pentaphenyl-
  • UNII-HE7ABK56N5

Registry Numbers

CAS Registry Number

  • 28855-11-0

FDA UNII

  • HE7ABK56N5

System Generated Number

  • 0028855110

Structure Descriptors

InChI

1S/C33H34O2Si3/c1-36(29-19-9-4-10-20-29,30-21-11-5-12-22-30)34-38(3,33-27-17-8-18-28-33)35-37(2,31-23-13-6-14-24-31)32-25-15-7-16-26-32/h4-28H,1-3H3

InChIKey

PHLASVAENYNAOW-UHFFFAOYSA-N

Smiles

C[Si](c1ccccc1)(c2ccccc2)O[Si](C)(c3ccccc3)O[Si](C)(c4ccccc4)c5ccccc5