Skip Navigation
ChemIDplus A TOXNET DATABASE LiteBrowseAdvanced

Substance Name: 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, cerium(3+) salt (1:1)
RN: 512-24-3
InChIKey: KKEGZXIHRFPTGI-UHFFFAOYSA-K

Classification Codes

  • Reproductive Effect
  • TSCA Flag P (a Commenced PMN (Premanufacture Notice) Substance)
  • TSCA Flag S (Substance is Identified in a Proposed or Final SNUR (Significant New Use Rule) under TSCA)

Molecular Formula

  • C6-H8-O7.Ce

Molecular Weight

  • 329.219
 
* denotes mobile formatted website

Links to Resources

NLM Resources (File Locators)

Other Resources (Internet Locators)


Search for this InChIKey on the Web

Names and Synonyms

Synonyms

  • Cerium citrate
  • Cerium(III) citrate
  • Cerous citrate
  • EINECS 208-139-0

Systematic Names

  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, cerium(3+) salt (1:1)
  • 1,2,3-Propanetricarboxylic acid, 2-hydroxy-, cerium(3+) salt (1:1) (9CI)
  • Cerium citrate
  • Cerium(3+) 2-hydroxypropane-1,2,3-tricarboxylate

Registry Numbers

CAS Registry Number

  • 512-24-3

System Generated Number

  • 0000512243

Molecular Formulas

Molecular Formula

  • C6-H8-O7.Ce

Molecular Formula Fragments

  • C6-H8-O7
  • Ce
  • COMPONENT

Structure Descriptors

InChI

1S/C6H8O7.Ce/c7-2-6(4(10)11,5(12)13)1-3(8)9;/h7H,1-2H2,(H,8,9)(H,10,11)(H,12,13);/q;+3/p-3

InChIKey

KKEGZXIHRFPTGI-UHFFFAOYSA-K

Smiles

C(CC(=O)[O-])(C(=O)[O-])(C(=O)[O-])CO.[Ce+3]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 intraperitoneal 83mg/kg (83mg/kg) LUNGS, THORAX, OR RESPIRATION: PLEURAL EFFUSION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LIVER: "HEPATITIS (HEPATOCELLULAR NECROSIS), DIFFUSE"
Archives of Environmental Health. Vol. 5, Pg. 437, 1962.
mouse LD50 intraperitoneal 149mg/kg (149mg/kg) LUNGS, THORAX, OR RESPIRATION: PLEURAL EFFUSION

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

LIVER: "HEPATITIS (HEPATOCELLULAR NECROSIS), DIFFUSE"
Archives of Environmental Health. Vol. 5, Pg. 437, 1962.