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CAS No 12111-24-9 , calcium

  • Name: calcium
  • Synonyms: calcium;trisodium; Pentetate calcium trisodium;Ditripental;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]
    acetate; 12111-24-9; NSC34249; calcium trisodium 2-[bis[2-[bis(2-oxido-2-oxoethyl)amino]ethyl]amino]acetate;
  • CAS Registry Number:
  • Flash Point: 389.9°C
  • Boiling Point: 721.1°Cat760mmHg
  • Density: g/cm3
  • Safety Statements: Moderately toxic by intravenous and intraperitoneal routes. Experimental teratogenic and reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of Na2O and NOx. See also CALCIUM COMPOUNDS.
  • Flash Point: 389.9°C
  • EINECS: 235-169-1
  • Molecular Weight: 497.354128
  • InchiKey: AYFCVLSUPGCQKD-UHFFFAOYSA-I
  • InChI: InChI=1S/C14H23N3O10.Ca.3Na/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)
    2-4-17(8-13(24)25)9-14(26)27;;;;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,
    24,25)(H,26,27);;;;/q;+2;3*+1/p-5
  • Molecular Formula: C14H18CaN3Na3O10
  • Molecular Structure:CAS No:12111-24-9 calcium

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References of calcium
Title: Pentetate Calcium Trisodium
CAS Registry Number: 12111-24-9
CAS Name: [N-[2-[Bis(carboxy-kO)methyl]amino-kN]ethyl]-N-[2-[[(carboxy-kO)methyl](carboxymethyl)amino-kN]ethyl]glycinato(5-)-kN-calciate(3-) trisodium
Synonyms: [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(5-)]calciate(3-) trisodium; calcium trisodium pentetate; sodium[[[(carboxymethyl)imino]bis(ethylenenitrilo)]tetraacetato]calciate; [[(carboxymethyl)imino]bis(ethylenenitrilo)]tetraacetic acid calcium complex trisodium salt; trisodium calcium diethylenetriaminepentaacetate; pentacin
Trademarks: Calcium Chel 330 (Geigy); Ditripentat (Heyl); Penthamil (Geigy)
Molecular Formula: C14H18CaN3Na3O10
Molecular Weight: 497.35
Percent Composition: C 33.81%, H 3.65%, Ca 8.06%, N 8.45%, Na 13.87%, O 32.17%
Literature References: Prepn: Rubin, Dexter, US 3062719 (1962 to Geigy). Effects in uranium poisoning in rats: R. Dagirmanjian et al., J. Pharmacol. Exp. Ther. 117, 20 (1956); in mixed fusion products poisoning: K. Kostial et al., J. Appl. Toxicol. 3, 291 (1983).
Properties: Solid. Sol in water. Practically insol in alcohol. Used in aq soln. LD50 i.p. in rats: 3.8 g/kg (Dagirmanjian).
Toxicity data: LD50 i.p. in rats: 3.8 g/kg (Dagirmanjian)
Therap-Cat: Chelating agent (plutonium and other transuranium elements).
Keywords: Chelating Agent.