Citrate(3-)

CAS Registry Number®

126-44-3
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CAS Name

Citrate(3-)

Molecular Formula

C6H5O7

Cite this Page

Citrate(3-).   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=126-44-3 (retrieved 2024-05-09) (CAS RN: 126-44-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Other Names and Identifiers

InChI

InChI=1S/C6H8O7/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)/p-3

InChIKey

InChIKey=KRKNYBCHXYNGOX-UHFFFAOYSA-K

SMILES

C(CC([O-])=O)(CC([O-])=O)(C([O-])=O)O

Canonical SMILES

O=C([O-])CC(O)(C(=O)[O-])CC(=O)[O-]

Other Names for this Substance

  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, ion(3-)
  • Citric acid, ion(3-)
  • Citrate
  • Citrate ion
  • Citrate(3-)

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Deleted or Replaced CAS Registry Numbers

142469-10-1, 20230-95-9, 20230-96-0, 147100-21-8

CAS INSIGHTSTM
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