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Substance Name: Poly(oxy-1,2-ethanediyl), alpha-(1,1'-biphenyl)-4-yl-omega-hydroxy-
RN: 28761-54-8

Classification Code

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

Molecular Formulas

  • (C2-H4-O)mult-C12-H10-O
  • (C2-H4-O)n-C12-H10-O

Molecular Weight

  • 220.31
 
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Names and Synonyms

Synonyms

  • alpha-(1,1'-Biphenyl)-4-omega-hydroxypoly(oxy-1,2-ethanediyl)
  • p-Phenylphenoxy polyethylene glycol
  • para-Phenylphenoxypolyethylene glycol

Systematic Names

  • Poly(oxy-1,2-ethanediyl), alpha-(1,1'-biphenyl)-4-omega-hydroxy-
  • Poly(oxy-1,2-ethanediyl), alpha-(1,1'-biphenyl)-4-yl-omega-hydroxy-

Registry Numbers

CAS Registry Number

  • 28761-54-8

System Generated Number

  • 0028761548

Molecular Formulas

Molecular Formulas

  • (C2-H4-O)mult-C12-H10-O
  • (C2-H4-O)n-C12-H10-O

Molecular Formula Fragments

  • C12-H10-O
  • C2-H4-O
  • COMPONENT

Structure Descriptors

Smiles

O(CCO)c1ccc(cc1)C1CCCCC1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin > 16mL/kg (16mL/kg)   National Technical Information Service. Vol. OTS0535007,
rat LD50 oral 707uL/kg (0.707mL/kg) SKIN AND APPENDAGES (SKIN): HAIR: OTHER

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LUNGS, THORAX, OR RESPIRATION: DYSPNEA
National Technical Information Service. Vol. OTS0535007,