ChemicalBook--->CAS DataBase List--->139-88-8

139-88-8

139-88-8 Structure

139-88-8 Structure
IdentificationBack Directory
[Name]

NIAPROOF TYPE 4
[CAS]

139-88-8
[Synonyms]

Trombovar
Sotradecol
TERGITOL-4
NIAPROOF 4
TERGITOL(R)
TERGITOL(R) 4
NiaproofTM 4
Niaproof(R) 4
TERGITOL TYPE 4
NIAPROOF TYPE 4
NIAPROOF 4, ~27% IN WATER
NIAPROOF TYPE 4 SIGMAULTRA
SODIUMSEC-TETRADECYLSULPHATE
NIAPROOF(R) 4, APPROX.27% IN H2O
Sodium Tetradecyl Sulfate Concentrate
Sodium (4-Ethyl-1-Isobutyl-Octyl) Sulfate
SODIUM 7-ETHYL-2-METHYL-4-UNDECYL SULFATE
SODIUM7-ETHYL-2-METHYLUNDECANOL-4SULPHATE
sodium 7-ethyl-2-methylundecan-4-yl sulfate
7-ETHYL-2-METHYL-4-UNDECYL SULFATE SODIUM SALT
SODIUM 7-ETHYL-2-METHYL-4-UNDECYL SULFATE TYPE 4
7-ETHYL-2-METHYL-4-UNDECANOLSULFATE, SODIUM SALT
7-Ethyl-2-methyl-4-undecanol (sulfuric acid sodium) salt
4-Undecanol, 7-ethyl-2-methyl-, hydrogen sulfate, sodium salt
Sodium Tetradecyl Sulfate (≤0.005% Phosphorus (P), ~27% in H2O)
7-Ethyl-2-methyl-4-undecyl sulfate sodium salt, Sodium 7-ethyl-2-methyl-4-undecyl sulfate, Tergitol(R) 4
[EINECS(EC#)]

205-380-3
[Molecular Formula]

C14H29NaO4S
[MDL Number]

MFCD00072416
[MOL File]

139-88-8.mol
[Molecular Weight]

316.43
Chemical PropertiesBack Directory
[Appearance]

White, waxy solid; odorless. Soluble in alcohol, ether, and water; 5% solution is clear and colorless; p H (5% solution) 6.5–9.0.
[density ]

1.06 g/mL at 20 °C
[refractive index ]

n20/D 1.39
[storage temp. ]

Store at RT.
[form ]

Liquid
[color ]

Colorless to light yellow
[Merck ]

13,8764
[EPA Substance Registry System]

4-Undecanol, 7-ethyl-2-methyl-, hydrogen sulfate, sodium salt (139-88-8)
Hazard InformationBack Directory
[Chemical Properties]

White, waxy solid; odorless. Soluble in alcohol, ether, and water; 5% solution is clear and colorless; p H (5% solution) 6.5–9.0.
[Definition]

ChEBI: An organic sodium salt having tetradecyl sulfate as the counterion. Used in the treatment of small uncomplicated varicose veins of the lower extremities that show simple dilation with competent valves.
[Uses]

Wetting agent, detergent.
[Brand name]

Sotradecol (Bioniche); Sotradecol (Elkins-Sinn).
[General Description]

Niaproof 4 is a bi-tailed sodium.
[storage]

4°C, away from moisture
Safety DataBack Directory
[Hazard Codes ]

C,Xi
[Risk Statements ]

36/37/38-34-21/22
[Safety Statements ]

26-45-36/37/39
[RIDADR ]

UN 3267 8/PG 3
[WGK Germany ]

2
[RTECS ]

XB8660000
[Toxicity]

LD50 orally in rats: 4.95 g/kg, H. F. Smyth, C. P. Carpenter, J. Ind. Hyg. Toxicol. 30, 63 (1948)
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