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Substance Name: Sodium Tetradecyl Sulfate [INN]
RN: 139-88-8
UNII: Q1SUG5KBD6
InChIKey: FVEFRICMTUKAML-UHFFFAOYSA-M

Note

  • An anionic surface-active agent used for its wetting properties in industry and used in medicine as an irritant and sclerosing agent for hemorrhoids and varicose veins.

Molecular Formula

  • C14-H30-O4-S.Na

Molecular Weight

  • 316.4351
 

Classification Codes

  • Cardiovascular Agents
  • Pharmaceutical Solutions
  • Sclerosing Solutions
  • Skin / Eye Irritant
  • Surface-Active Agents
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Names and Synonyms

Name of Substance

  • Sodium Tetradecyl Sulfate [INN]

MeSH Heading

  • Sodium Tetradecyl Sulfate

Synonyms

  • 4-Ethyl-1-isobutyloktylsiran sodny
  • 4-Ethyl-1-isobutyloktylsiran sodny [Czech]
  • 7-Ethyl-2-methyl-4-hendecanol sulfate sodium salt
  • 7-Ethyl-2-methyl-4-undecanol sulfate sodium salt
  • EINECS 205-380-3
  • Natrii tetracylis sulfas
  • Natrii tetradecylis sulfas
  • Natrii tetradecylis sulfas [Latin]
  • Natrii tetradecylsulfas
  • Natrium 4-ethyl-1-isobutyloctylsulfat
  • Obliterol
  • Sodium 2-methyl-7-ethylundecanol-4-sulfate
  • Sodium 2-methyl-7-ethylundecyl sulfate-4
  • Sodium 7-ethyl-2-methyl-4-undecanol sulfate
  • Sodium 7-ethyl-2-methylundecyl-4-sulfate
  • Sodium 7-ethyl-2-nethyl-4-undecanol sulfate
  • Sodium sotradecol
  • Sodium tetradecyl sulfate
  • Sotradecol
  • Tergitol
  • Tergitol 4
  • Tergitol anionic 4
  • Tergitol penetrant 4
  • Tetradecilsulfato sodico
  • Tetradecilsulfato sodico [Spanish]
  • Tetradecyl sulfate de sodium
  • Tetradecyl sulfate de sodium [French]
  • Trombovar
  • UNII-Q1SUG5KBD6
  • Varicol

Systematic Names

  • 4-Undecanol, 7-ethyl-2-methyl-, 4-(hydrogen sulfate), sodium salt (1:1)
  • 4-Undecanol, 7-ethyl-2-methyl-, hydrogen sulfate, sodium salt
  • Sodium 7-ethyl-2-methyl-4-undecanol sulfate
  • Sodium tetradecyl sulfate

Superlist Name

  • 7-Ethyl-2-methyl-4-undecanolsulfate, sodium salt

Registry Numbers

CAS Registry Number

  • 139-88-8

FDA UNII

  • Q1SUG5KBD6

Other Registry Number

  • 75037-30-8

System Generated Number

  • 0000139888

Molecular Formulas

Molecular Formula

  • C14-H30-O4-S.Na

Molecular Formula Fragments

  • C14-H30-O4-S
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C14H30O4S.Na/c1-5-7-8-13(6-2)9-10-14(11-12(3)4)18-19(15,16)17;/h12-14H,5-11H2,1-4H3,(H,15,16,17);/q;+1/p-1

InChIKey

FVEFRICMTUKAML-UHFFFAOYSA-M

Smiles

[Na+].CCCCC(CC)CCC(CC(C)C)OS(=O)(=O)[O-]

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 650mg/kg (650mg/kg) KIDNEY, URETER, AND BLADDER: HEMATURIA

GASTROINTESTINAL: OTHER CHANGES

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)
Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 478, 1941.
guinea pig LD50 skin 650mg/kg (650mg/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 478, 1941.
rabbit LD50 skin 3mL/kg (3mL/kg)   Union Carbide Data Sheet. Vol. 12/13/1963,
rat LD50 oral 1250mg/kg (1250mg/kg) GASTROINTESTINAL: OTHER CHANGES

BEHAVIORAL: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)

KIDNEY, URETER, AND BLADDER: HEMATURIA
Journal of Industrial Hygiene and Toxicology. Vol. 23, Pg. 478, 1941.

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) 2.450 (none)   EST
Atmospheric OH Rate Constant 1.81E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.