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Substance Name: Bis-PEG-18 methyl ether dimethyl silane
RN: 67846-47-3
UNII: OEB4R3WW9C

Classification Code

  • TSCA Flag XU (Exempt from Reporting under Chemical Data Reporting Rule)

Molecular Formula

  • (C2-H4-O)mult-(C2-H4-O)mult-C4-H12-O2-Si

Molecular Weight

  • 208.328
 
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Names and Synonyms

Name of Substance

  • Bis-PEG-18 methyl ether dimethyl silane

Synonyms

  • Bis(polyethyleneglycolmonomethylether)dimethylsilane
  • UNII-OEB4R3WW9C

Systematic Name

  • Poly(oxy-1,2-ethanediyl), alpha,alpha'-(dimethylsilylene)bis(omega-methoxy-

Registry Numbers

CAS Registry Number

  • 67846-47-3

FDA UNII

  • OEB4R3WW9C

Other Registry Number

  • 173924-00-0

System Generated Number

  • 0067846473

Molecular Formulas

Molecular Formula

  • (C2-H4-O)mult-(C2-H4-O)mult-C4-H12-O2-Si

Molecular Formula Fragments

  • C2-H4-O
  • C4-H12-O2-Si
  • COMPONENT

Structure Descriptors

Smiles

O([Si](OCCOC)(C)C)CCOC