Cas no 4675-64-3 (potassium hydrogen malate)

potassium hydrogen malate structure
potassium hydrogen malate structure
Product Name:potassium hydrogen malate
CAS No:4675-64-3
MF:C4H5KO5
MW:172.177802801132
CID:85120
PubChem ID:23673645
Update Time:2025-04-18

potassium hydrogen malate Chemical and Physical Properties

Names and Identifiers

    • potassium hydrogen malate
    • Butanedioate, 2-hydroxy-, potassium salt (1:1)
    • Malic acid, monopotassium salt
    • potassium 3-carboxy-2-hydroxypropanoate
    • UNII-51LY1256Y1
    • SCHEMBL95332
    • 4675-64-3
    • potassium;2,4-dihydroxy-4-oxobutanoate
    • monopotassium malate
    • 51LY1256Y1
    • EINECS 225-126-5
    • Inchi: 1S/C4H6O5.K/c5-2(4(8)9)1-3(6)7;/h2,5H,1H2,(H,6,7)(H,8,9);/q;+1/p-1
    • InChI Key: JZRVQGVITBCZDB-UHFFFAOYSA-M
    • SMILES: [K+].OC(C(=O)[O-])CC(=O)O

Computed Properties

  • Exact Mass: 171.97735
  • Monoisotopic Mass: 171.977
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 5
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 3
  • Complexity: 134
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 1
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 97.7A^2

Experimental Properties

  • Boiling Point: 306.4°Cat760mmHg
  • Flash Point: 153.4°C
  • PSA: 97.66
  • LogP: -3.76280

potassium hydrogen malate Pricemore >>

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