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Substance Name: Octyl potassium phosphate
RN: 19045-79-5
UNII: O2J6A53647
InChIKey: LPZZAIMVFFLHQU-UHFFFAOYSA-L

Molecular Formulas

  • C8-H17-O4-P.2K
  • C8-H19-O4-P.2K

Molecular Weight

  • 286.388
 
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Names and Synonyms

Name of Substance

  • Octyl potassium phosphate

Synonyms

  • Dipotassium monooctyl phosphate
  • EINECS 242-782-8
  • HSDB 2620
  • Octyl dipotassium phosphate
  • Octyl potassium phosphate
  • Phosphoric acid, monooctyl ester, dipotassium salt
  • UNII-O2J6A53647

Systematic Names

  • Dipotassium octyl phosphate
  • Phosphoric acid, monooctyl ester, dipotassium salt
  • Phosphoric acid, monooctyl ester, potassium salt (1:2)

Registry Numbers

CAS Registry Number

  • 19045-79-5

FDA UNII

  • O2J6A53647

System Generated Number

  • 0019045795

Molecular Formulas

Molecular Formulas

  • C8-H17-O4-P.2K
  • C8-H19-O4-P.2K

Molecular Formula Fragments

  • C8-H17-O4-P
  • C8-H19-O4-P
  • COMPONENT
  • K

Structure Descriptors

InChI

1S/C8H19O4P.2K/c1-2-3-4-5-6-7-8-12-13(9,10)11;;/h2-8H2,1H3,(H2,9,10,11);;/q;2*+1/p-2

InChIKey

LPZZAIMVFFLHQU-UHFFFAOYSA-L

Smiles

O(CCCCCCCC)P(=O)([O-])[O-].[K+].[K+]

Physical Properties

Physical Property Value Units Temp (deg C) Source
Boiling Point 289 deg C   EXP
log P (octanol-water) -2.310 (none)   EST
Water Solubility 70 mg/L 25 EXP
Vapor Pressure 2.06E-08 mm Hg 25 EST
Atmospheric OH Rate Constant 3.19E-11 cm3/molecule-sec 25 EST

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