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Substance Name: Potassium citrate, monobasic
RN: 866-83-1
UNII: 7177FA40DS
InChIKey: WKZJASQVARUVAW-UHFFFAOYSA-M

Molecular Formula

  • C6-H8-O7.K

Molecular Weight

  • 230.2123
 
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Names and Synonyms

Name of Substance

  • Potassium citrate, monobasic

Synonyms

  • CCRIS 6563
  • EINECS 212-753-4
  • UNII-7177FA40DS

Systematic Names

  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, monopotassium salt
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, potassium salt (1:1)
  • Potassium dihydrogen 2-hydroxypropane-1,2,3-tricarboxylate
  • Potassium dihydrogen citrate

Registry Numbers

CAS Registry Number

  • 866-83-1

FDA UNII

  • 7177FA40DS

System Generated Number

  • 0000866831

Molecular Formulas

Molecular Formula

  • C6-H8-O7.K

Molecular Formula Fragments

  • C6-H8-O7
  • COMPONENT
  • K

Structure Descriptors

InChI

1S/C6H8O7.K/c7-3(8)1-6(13,5(11)12)2-4(9)10;/h13H,1-2H2,(H,7,8)(H,9,10)(H,11,12);/q;+1/p-1

InChIKey

WKZJASQVARUVAW-UHFFFAOYSA-M

Smiles

C(C(=O)O)C(CC(=O)[O-])(C(=O)O)O.[K+]

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -5.780 (none)   EST
Atmospheric OH Rate Constant 4.94E-12 cm3/molecule-sec 25 EST

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