1,1-Dimethoxy-N,N-dimethylethylamine Chemical Properties

Boiling point:

118 °C(lit.)

Density 

0.911 g/mL at 25 °C(lit.)

refractive index 

n20/D 1.411(lit.)

Flash point:

47 °F

storage temp. 

2-8°C

form 

Liquid

pka

5.08±0.50(Predicted)

color 

Clear colorless

Water Solubility 

Hydrolyzes in water.

Sensitive 

Moisture Sensitive

BRN 

1420865

CAS DataBase Reference

18871-66-4(CAS DataBase Reference)

NIST Chemistry Reference

N,N-Dimethylacetamide dimethyl acetal(18871-66-4)

Safety Information

Hazard Codes 

F,Xn

Risk Statements 

11-20/21/22-36/37/38-68/20/21/22-68

Safety Statements 

26-36/37-36/37/39-16

RIDADR 

UN 1993 3/PG 2

WGK Germany 

3

F 

8-10-21

HazardClass 

3

PackingGroup 

II

HS Code 

29241990

MSDS

• Language:English Provider:1,1-Dimethoxyethyl(dimethyl)amine
• Language:English Provider:ACROS
• Language:English Provider:SigmaAldrich
• Language:English Provider:ALFA

1,1-Dimethoxy-N,N-dimethylethylamine Usage And Synthesis

Chemical Properties

clear yellow to brown liquid

Uses

N,N-Dimethylacetamide dimethyl acetal has been used as:

• one carbon inserting synthon in preparation of pyrimido[1,2-a][1,3,5]triazin-6-ones
• reagent for the synthesis of amides, diacylamines and heterocycles

General Description

Claisen type reaction of N,N-dimethylacetamide dimethyl acetal using optically active trans-3-penten-2-ol as substrate has been investigated.

1,1-Dimethoxy-N,N-dimethylethylamine(18871-66-4)Related Product Information

• 1,1-Dimethoxyethane
• Chloroacetaldehyde dimethyl acetal
• 2-(2-Aminothiazol-4-yl)glyoxylic acid
• Dimethyl phthalate
• N,N-Dimethylethylamine
• Dimethyl sulfoxide
• Dimethoxymethane
• Dimethyldimethoxysilane
• Diphenyldimethoxysilane
• N,N-Dimethylethylenediamine
• N,N-Dimethylformamide
• 1,1,2-Trimethoxyethane
• 4-Dimethylaminobenzoic acid
• Poly(dimethylsiloxane)
• Xylene
• 4-Chlorobutanal dimethyl acetal
• Dimethyl sulfate
• Acetylacetaldehyde dimethyl acetal