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Substance Name: Bis(4-oxyphenyl)sulfide
RN: 2664-63-3
UNII: NGN288M6MM
InChIKey: VWGKEVWFBOUAND-UHFFFAOYSA-N

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C12-H10-O2-S

Molecular Weight

  • 218.275
 
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Names and Synonyms

Name of Substance

  • Bis(4-oxyphenyl)sulfide

Synonyms

  • 4,4'-Dihydroxydiphenyl sulfide
  • 4,4'-Dihydroxydiphenylsulfide
  • 4,4'-Dioxydiphenyl sulfide
  • 4,4'-Dioxydiphenylsulfide
  • 4,4'-Thiobisphenol
  • 4,4'-Thiodiphenol
  • Bis(4-hydroxyphenyl) sulfide
  • Bis(p-hydroxhphenyl) sulfide
  • DFS
  • EINECS 220-197-9
  • NSC 203030
  • p,p'-Dihydroxydiphenyl sulfide
  • Sulfide, bis(4-hydroxyphenyl)
  • Thiobisphenol
  • UNII-NGN288M6MM

Systematic Names

  • 4,4'-Thiodiphenol
  • Phenol, 4,4'-thiobis-
  • Phenol, 4,4'-thiodi-

Superlist Name

  • 4,4'-Thiodiphenol

Registry Numbers

CAS Registry Number

  • 2664-63-3

FDA UNII

  • NGN288M6MM

System Generated Number

  • 0002664633

Structure Descriptors

InChI

1S/C12H10O2S/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8,13-14H

InChIKey

VWGKEVWFBOUAND-UHFFFAOYSA-N

Smiles

c1(Sc2ccc(O)cc2)ccc(O)cc1

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 oral 5500mg/kg (5500mg/kg)   Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 13, Pg. 154, 1973.
rabbit LD50 skin > 10250mg/kg (10250mg/kg)   BIOFAX Industrial Bio-Test Laboratories, Inc., Data Sheets. Vol. A408, Pg. 1971,
rat LD50 oral 3362mg/kg (3362mg/kg)   BIOFAX Industrial Bio-Test Laboratories, Inc., Data Sheets. Vol. A408, Pg. 1971,

Physical Properties

Physical Property Value Units Temp (deg C) Source
Melting Point 154-156 deg C   EXP
log P (octanol-water) 3.34 (none)   EXP
Water Solubility 188 mg/L 25 EST
Vapor Pressure 1.85E-07 mm Hg 25 EST
Henry's Law Constant 3.40E-13 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 4.12E-11 cm3/molecule-sec 25 EST

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