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CAS No 515-76-4 , difetarsone disodium

  • Name: difetarsone disodium
  • Synonyms: difetarsone disodium;
  • CAS Registry Number:
  • Melting Point: 504.109
  • Flash Point: 480°C
  • Boiling Point: 870.1°C at 760 mmHg
  • Density: g/cm3
  • Flash Point: 480°C
  • EINECS: 208-209-0
  • Molecular Weight: 504.1094
  • InchiKey: WJQJTJQDBFMBJM-UHFFFAOYSA-L
  • InChI: InChI=1S/C14H18As2N2O6.2Na/c19-15(20,21)11-1-5-13(6-2-11)17-9-10-18-14-7-3-12(4-8-14)16(22,23)24;;/h1-8,17-18H,9-10H2,(H2,19,20,21)(H2,22,23,24);;/q;2*+1/p-2
  • Molecular Formula: C14H16As2N2Na2O6
  • Molecular Structure:CAS No:515-76-4 difetarsone disodium

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References of difetarsone disodium
Title: Diphetarsone
CAS Registry Number: 515-76-4
CAS Name: [1,2-Ethanediylbis(imino-4,1-phenylene)]bis[arsonic acid] disodium salt
Synonyms: N,N￠-ethylenediarsanilic acid disodium salt; bis[p-arsonophenylamino]-1,2-ethane disodium; N,N￠-bis(p-arsonophenyl)ethylenediamine disodium
Manufacturers' Codes: RP-4763
Trademarks: Amebarsin; Bémarsal (Specia); Rodameb (Specia)
Molecular Formula: C14H16As2N2Na2O6
Molecular Weight: 504.11
Percent Composition: C 33.36%, H 3.20%, As 29.72%, N 5.56%, Na 9.12%, O 19.04%
Literature References: Prepn: Hamilton, J. Am. Chem. Soc. 45, 2751 (1923).
 
Derivative Type: Decahydrate
Properties: Powder, no definite melting range. Freely sol in water; slightly sol in boiling 95% ethanol. Practically insol in abs ethanol, acetone, chloroform. pH of a 2% aq soln: 6 to 8. Precipitated from aq solns by acids.
 
Therap-Cat: Antiamebic.
Keywords: Antiamebic.
 
 
Status: This monograph has been retired and is no longer subject to revision or update.