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Substance Name: Butanedioic acid, 4-(octadecylamino)-4-oxo-2-sulfo-, disodium salt
RN: 14481-60-8
InChIKey: YXLIYGUJLJFLJH-UHFFFAOYSA-L

Molecular Formula

  • C22-H43-N-O6-S.2Na

Molecular Weight

  • 493.613
 
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Names and Synonyms

Name of Substance

  • 4-(Octadecylamino)-4-oxo-2-sulfobutanedioic acid, disodium salt
  • Butanedioic acid, 4-(octadecylamino)-4-oxo-2-sulfo-, disodium salt
  • Butanedioic acid, sulfo-, monooctadecyl ester, disodium salt
  • Butanoic acid, 4-(octadecylamino)-4-oxo-2-sulfo-, disodium salt
  • Disodium stearyl sulfosuccinamate
  • Sulfobutanedioic acid, monooctadecyl ester, disodium salt

Synonyms

  • A 18 (surfactant)
  • Aerosol 18
  • Alcopol FA
  • Alkasurf SS-TA
  • Astromid 18
  • Disodium N-stearyl-2-sulfosuccinamate
  • EINECS 238-479-5
  • Lankropol ODS/LS
  • Lipal NTD
  • Octosol A 18
  • Stanfax 318
  • UNII-0M190XL0R5
  • UNII-88NPU4K81J

Systematic Names

  • Butanoic acid, 4-(octadecylamino)-4-oxo-2-sulfo-, disodium salt
  • Butanoic acid, 4-(octadecylamino)-4-oxo-2-sulfo-, sodium salt (1:2)
  • Disodium 4-(octadecylamino)-4-oxo-2-sulphonatobutyrate

Registry Numbers

CAS Registry Number

  • 14481-60-8

FDA UNIIs

  • 0M190XL0R5
  • 88NPU4K81J

Other Registry Numbers

  • 20243-88-3
  • 259211-86-4
  • 37640-67-8

System Generated Number

  • 0014481608

Molecular Formulas

Molecular Formula

  • C22-H43-N-O6-S.2Na

Molecular Formula Fragments

  • C22-H43-N-O6-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C22H43NO6S.2Na/c1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-23-21(24)19-20(22(25)26)30(27,28)29;;/h20H,2-19H2,1H3,(H,23,24)(H,25,26)(H,27,28,29);;/q;2*+1/p-2

InChIKey

YXLIYGUJLJFLJH-UHFFFAOYSA-L

Smiles

S([C@@H](CC(=O)NCCCCCCCCCCCCCCCCCC)C([O-])=O)(=O)([O-])=O.[Na+].[Na+]