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2-Acetylaminoethanol

Basic information Synthesis Safety Supplier Related

2-Acetylaminoethanol Basic information

Product Name:
2-Acetylaminoethanol
Synonyms:
  • 2-acetylamino-ethanol
  • Acetamide MEA
  • Acetamide MEA (1:1)
  • Acetylcolamine
  • Lipamide MEAA
  • Mackamide AME-75, AME-100
  • n-(2-hydroxyethyl)-acetamid
  • N-(beta-Hydroxyethyl)acetamide
CAS:
142-26-7
MF:
C4H9NO2
MW:
103.12
EINECS:
205-530-8
Mol File:
142-26-7.mol
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2-Acetylaminoethanol Chemical Properties

Melting point:
15.8 °C
Boiling point:
151-155 °C/5 mmHg (lit.)
Density 
1.12 g/mL at 25 °C (lit.)
vapor pressure 
0.368-10.5Pa at 25-70℃
refractive index 
n20/D 1.472(lit.)
Flash point:
350 °F
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Sparingly), Methanol (Slightly)
pka
14.56±0.10(Predicted)
form 
Liquid
color 
Clear white to yellow
Water Solubility 
Soluble in water, 1e+006 mg/L @ 25°C (est), soluble in alcohol and ether.
InChIKey
PVCJKHHOXFKFRP-UHFFFAOYSA-N
LogP
-0.117 at 22.2℃ and pH5.4
Surface tension
72.1mN/m at 1g/L and 21.4℃
CAS DataBase Reference
142-26-7(CAS DataBase Reference)
NIST Chemistry Reference
Acetamide, N-(2-hydroxyethyl)-(142-26-7)
EPA Substance Registry System
Acetamide, N-(2-hydroxyethyl)- (142-26-7)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
36/37/38-41-37/38
Safety Statements 
26-36
WGK Germany 
2
RTECS 
AC3120000
TSCA 
Yes
HS Code 
29241990
Hazardous Substances Data
142-26-7(Hazardous Substances Data)

MSDS

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2-Acetylaminoethanol Usage And Synthesis

Synthesis

2-Acetylaminoethanol was synthesised by Ethanolamine  and methyl acetate stirred  and refluxed for 6h.

Chemical Properties

clear viscous white to yellow liquid

Uses

It finds its uses as antistatic agent, foam boosting agent, hair conditioning humectant, skin conditioning surfactant and viscosity controlling agent in cosmetics industry. It is a non-tacky glycerine alternative for use in skin and hair care. It has humectant and lubricant properties for use in shampoos, treatment products and hair conditioners.

Uses

2-Acetylaminoethanol is a humectant recommended for use in emulsions.

Definition

ChEBI: A member of the class of ethanolamines that is 2-aminoethanol in which one of the hydrogens of the amino group is replaced by an acetyl group.

Synthesis Reference(s)

The Journal of Organic Chemistry, 44, p. 654, 1979 DOI: 10.1021/jo01318a047

2-Acetylaminoethanol Preparation Products And Raw materials

Raw materials

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