Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: Potassium tartrate
RN: 921-53-9
UNII: O9WLL1ZL8S
InChIKey: AVTYONGGKAJVTE-OLXYHTOASA-L

Molecular Formula

  • C4-H6-O6.2K

Molecular Weight

  • 226.266
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Regulatory Agencies (Superlist Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Name of Substance

  • Potassium tartrate

Synonyms

  • EINECS 213-067-8
  • UNII-O9WLL1ZL8S

Systematic Names

  • Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, dipotassium salt
  • Butanedioic acid, 2,3-dihydroxy- (2R,3R)-, potassium salt (1:2)
  • Butanedioic acid, 2,3-dihydroxy- (theta-(theta,theta))-, dipotassium salt
  • Dipotassium tartrate

Registry Numbers

CAS Registry Number

  • 921-53-9

FDA UNII

  • O9WLL1ZL8S

System Generated Number

  • 0000921539

Molecular Formulas

Molecular Formula

  • C4-H6-O6.2K

Molecular Formula Fragments

  • C4-H6-O6
  • COMPONENT
  • K

Structure Descriptors

InChI

1S/C4H6O6.2K/c5-1(3(7)8)2(6)4(9)10;;/h1-2,5-6H,(H,7,8)(H,9,10);;/q;2*+1/p-2/t1-,2-;;/m1../s1

InChIKey

AVTYONGGKAJVTE-OLXYHTOASA-L

Smiles

[K+].[K+].C([C@@H]([C@H](C(=O)[O-])O)O)(=O)[O-]