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Substance Name: 4-Hydroxyphenoxyacetic acid
RN: 1878-84-8
InChIKey: PKGWLCZTTHWKIZ-UHFFFAOYSA-N

Molecular Formula

  • C8-H8-O4

Molecular Weight

  • 168.147
 
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Names and Synonyms

Name of Substance

  • 4-Hydroxyphenoxyacetic acid

Synonym

  • EINECS 217-525-8

Systematic Names

  • 4-Hydroxyphenoxyacetic acid
  • Acetic acid, (4-hydroxyphenoxy)-
  • Acetic acid, 2-(4-hydroxyphenoxy)-

Registry Numbers

CAS Registry Number

  • 1878-84-8

System Generated Number

  • 0001878848

Structure Descriptors

InChI

1S/C8H8O4/c9-6-1-3-7(4-2-6)12-5-8(10)11/h1-4,9H,5H2,(H,10,11)

InChIKey

PKGWLCZTTHWKIZ-UHFFFAOYSA-N

Smiles

c1(ccc(O)cc1)OCC(O)=O

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 0.65 (none)   EXP
Water Solubility 1.65E+05 mg/L 25 EST
Vapor Pressure 1.85E-05 mm Hg 25 EST
Henry's Law Constant 1.75E-12 atm-m3/mole 25 EST
Atmospheric OH Rate Constant 3.38E-11 cm3/molecule-sec 25 EST

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