Product Name

  • Name

    sodium 2-[2-[2-(dodecyloxy)ethoxy]ethoxy]ethyl sulphate

  • EINECS 236-091-0
  • CAS No. 13150-00-0
  • Article Data3
  • CAS DataBase
  • Density
  • Solubility
  • Melting Point
  • Formula C18H37O7S•Na
  • Boiling Point
  • Molecular Weight 420.543
  • Flash Point
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 13150-00-0 (sodium 2-[2-[2-(dodecyloxy)ethoxy]ethoxy]ethyl sulphate)
  • Hazard Symbols
  • Synonyms Ethanol,2-[2-[2-(dodecyloxy)ethoxy]ethoxy]-,hydrogen sulfate,sodium salt;Sulforokanol L 3;2-(2-(2-(DODECYLOXY)ETHOXY)ETHOXY)-ETHANOL HYDROGEN SULFATE SODIUM SALT;SULFURIC ACID, MONO(2-(2-(2-(DODECYLOXY)ETHOXY)ETHOXY)-ETHYL) ESTER, SODIUM SALT;2-(2-(2-(DODECYLOXY)ETHOXY)ETHOXY)ETHANESULFONIC ACID, SODIUM SALT;Dodecyltriethoxy sulfate;
  • PSA 102.50000
  • LogP 4.51470

Synthetic route

1-dodecyl alcohol
112-53-8

1-dodecyl alcohol

C6H12O6S

C6H12O6S

Natrium-(α-dodecyl-ω-sulfatotrioxyethylen)
13150-00-0

Natrium-(α-dodecyl-ω-sulfatotrioxyethylen)

Conditions
ConditionsYield
Stage #1: 1-dodecyl alcohol With sodium hydride In tetrahydrofuran at 0 - 20℃; for 0.25h;
Stage #2: C6H12O6S In tetrahydrofuran at 20℃; for 3h;		77%
2-[2-(2-Dodecyloxy-ethoxy)-ethoxy]-ethanol
3055-94-5

2-[2-(2-Dodecyloxy-ethoxy)-ethoxy]-ethanol

Natrium-(α-dodecyl-ω-sulfatotrioxyethylen)
13150-00-0

Natrium-(α-dodecyl-ω-sulfatotrioxyethylen)

Conditions
ConditionsYield
Stage #1: 2-[2-(2-Dodecyloxy-ethoxy)-ethoxy]-ethanol With sulfur trioxide at 27 - 125℃; Industry scale;
Stage #2: With sodium hydroxide; sodium carbonate In water Product distribution / selectivity; Industry scale;
Stage #1: 2-[2-(2-Dodecyloxy-ethoxy)-ethoxy]-ethanol With chlorosulfonic acid at 25 - 30℃; for 0.5h;
Stage #2: With sodium hydroxide In water
diethylene glycol monododecyl ether
3055-93-4

diethylene glycol monododecyl ether

diethylene glycol monotetradecyl ether
56049-79-7

diethylene glycol monotetradecyl ether

A

Natrium-(α-dodecyl-ω-sulfatotrioxyethylen)
13150-00-0

Natrium-(α-dodecyl-ω-sulfatotrioxyethylen)

B

sodium dodecyl diethoxy sulfate
3088-31-1

sodium dodecyl diethoxy sulfate

Conditions
ConditionsYield
Stage #1: diethylene glycol monododecyl ether; diethylene glycol monotetradecyl ether With sulfur trioxide at 35 - 65℃; Industry scale;
Stage #2: With sodium hydroxide; sodium carbonate In water Product distribution / selectivity; Industry scale;
...Expand
2,2'-[1,2-ethanediylbis(oxy)]bisethanol
112-27-6

2,2'-[1,2-ethanediylbis(oxy)]bisethanol

Natrium-(α-dodecyl-ω-sulfatotrioxyethylen)
13150-00-0

Natrium-(α-dodecyl-ω-sulfatotrioxyethylen)

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: triethylamine; thionyl chloride / dichloromethane / 1 h
1.2: 0 - 20 °C
1.3: 2 h / 0 - 20 °C
2.1: sodium hydride / tetrahydrofuran / 0.25 h / 0 - 20 °C
2.2: 3 h / 20 °C
View Scheme

Sodium lauryl trioxyethylene sulfate Chemical Properties

IUPAC Name: Sodium 2-[2-(2-dodecoxyethoxy)ethoxy]ethyl sulfate
Synonyms of Sodium lauryl trioxyethylene sulfate (CAS NO.13150-00-0): Ethanol, 2-(2-(2-(dodecyloxy)ethoxy)ethoxy)-, 1-(hydrogen sulfate), sodium salt (1:1) ; Ethanol, 2-(2-(2-(dodecyloxy)ethoxy)ethoxy)-, hydrogen sulfate, sodium salt ; 2-(2-(2-(Dodecyloxy)ethoxy)ethoxy)ethanol hydrogen sulfate sodium salt ; EINECS 236-091-0 ; Dodecyltriethoxy sulfate
CAS NO: 13150-00-0
Molecular Formula of Sodium lauryl trioxyethylene sulfate (CAS NO.13150-00-0): C18H37NaO7S
Molecular Weight: 420.5369
Molecular Structure:

Polar Surface Area of Sodium lauryl trioxyethylene sulfate (CAS NO.13150-00-0): 99.67 Å2

Sodium lauryl trioxyethylene sulfate Uses

Sodium lauryl trioxyethylene sulfate (CAS NO. 13150-00-0) is used as emulsifier, fire extinguishing agents, blowing agents and Auxiliaries.
Sodium lauryl trioxyethylene sulfate (CAS NO. 13150-00-0) are widely used in toothpaste industry.
Sodium lauryl trioxyethylene sulfate (CAS NO. 13150-00-0) can be used for cosmetics, medicine, synthetic resin, chemical and electroplating industries.

Sodium lauryl trioxyethylene sulfate Toxicity Data With Reference

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
rat LD50 oral 1820mg/kg (1820mg/kg)   Toxicology and Applied Pharmacology. Vol. 4, Pg. 402, 1962.

Sodium lauryl trioxyethylene sulfate Consensus Reports

Reported in EPA TSCA Inventory.

Sodium lauryl trioxyethylene sulfate Safety Profile

Moderately toxic by ingestion. When heated to decomposition it emits very toxic fumes of SOx and Na2O.

Sodium lauryl trioxyethylene sulfate Specification

Performance: Sodium lauryl trioxyethylene sulfate (CAS NO. 13150-00-0) is soluble in water, with decontamination, emulsifying functionality and excellent foaming power, non-toxic, biodegradable is good. could play a role in conditioning  with the amphoteric surfactant compound.

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