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Substance Name: Bis(2-ethylhexyl) sodium phosphate
RN: 141-65-1
InChIKey: AOBMIXQSBXYCFW-UHFFFAOYSA-M

Classification Code

  • Skin / Eye Irritant

Molecular Formula

  • C16-H35-O4-P.Na

Molecular Weight

  • 344.405
 
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Names and Synonyms

Results Name

  • Bis(2-ethylhexyl) sodium phosphate

Synonyms

  • 1-Hexanol, 2-ethyl-, phosphate, sodium salt (6CI)
  • 2-Ethyl-1-hexanol hydrogen phosphate, sodium salt
  • Bis(2-ethylhexyl)sodium phosphate
  • EINECS 205-493-8
  • Sodium bis(2-ethylhexyl)phosphate
  • Sodium di(2-ethylhexyl)phosphate

Systematic Names

  • 1-Hexanol, 2-ethyl-, hydrogen phosphate, sodium salt (7CI)
  • Phosphoric acid, bis(2-ethylhexyl) ester, sodium salt
  • Phosphoric acid, bis(2-ethylhexyl) ester, sodium salt (1:1)
  • Phosphoric acid, bis(2-ethylhexyl)ester, sodium salt (8CI,9CI)
  • Sodium bis(2-ethylhexyl) phosphate
  • Tergitol anionic P-28

Superlist Name

  • Phosphoric acid, bis(2-ethylhexyl) ester, sodium salt

Registry Numbers

CAS Registry Number

  • 141-65-1

Related Registry Number

  • 298-07-7 (Parent)

System Generated Number

  • 0000141651

Molecular Formulas

Molecular Formula

  • C16-H35-O4-P.Na

Molecular Formula Fragments

  • C16-H35-O4-P
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C16H35O4P.Na/c1-5-9-11-15(7-3)13-19-21(17,18)20-14-16(8-4)12-10-6-2;/h15-16H,5-14H2,1-4H3,(H,17,18);/q;+1/p-1

InChIKey

AOBMIXQSBXYCFW-UHFFFAOYSA-M

Smiles

P(OC[C@@H](CCCC)CC)(OC[C@@H](CCCC)CC)(=O)[O-].[Na+]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rabbit LD50 skin 3050uL/kg (3.05mL/kg)   Union Carbide Data Sheet. Vol. 4/29/1964,
rat LD50 oral 7720uL/kg (7.72mL/kg)   Union Carbide Data Sheet. Vol. 4/29/1964,