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Substance Name: Disodium maleate
RN: 371-47-1
UNII: I88OG949F3
InChIKey: MSJMDZAOKORVFC-UAIGNFCESA-L

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C4-H4-O4.2Na

Molecular Weight

  • 160.036
 
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Names and Synonyms

Results Name

  • Disodium maleate

Name of Substance

  • Sodium maleate

Synonyms

  • CCRIS 1125
  • Disodium maleate
  • EINECS 206-738-1
  • Maleinan sodny
  • Maleinan sodny [Czech]
  • Sodium dimaleate
  • UNII-I88OG949F3

Systematic Names

  • 2-Butenedioic acid (2Z)-, disodium salt
  • 2-Butenedioic acid (2Z)-, sodium salt (1:2)
  • 2-Butenedioic acid (Z)-, disodium salt (9CI)
  • Disodium maleate
  • Maleic acid, disodium salt

Registry Numbers

CAS Registry Number

  • 371-47-1

FDA UNII

  • I88OG949F3

Other Registry Number

  • 142281-72-9

Related Registry Number

  • 110-16-7 (Parent)

System Generated Number

  • 0000371471

Molecular Formulas

Molecular Formula

  • C4-H4-O4.2Na

Molecular Formula Fragments

  • C4-H4-O4
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C4H4O4.2Na/c5-3(6)1-2-4(7)8;;/h1-2H,(H,5,6)(H,7,8);;/q;2*+1/p-2/b2-1-;;

InChIKey

MSJMDZAOKORVFC-UAIGNFCESA-L

Smiles

C(\C=C/C(=O)[O-])(=O)[O-].[Na+].[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 3380mg/kg (3380mg/kg)   "Prehled Prumyslove Toxikologie; Organicke Latky," Marhold, J., Prague, Czechoslovakia, Avicenum, 1986Vol. -, Pg. 314, 1986.