2-DIMETHYLAMINO-2-METHYL-1-PROPANOL Chemical Properties

Melting point:

19°C

Boiling point:

61 °C20 mm Hg

Density 

0.95 g/mL at 20 °C(lit.)

vapor pressure 

7.21hPa at 25℃

refractive index 

n20/D 1.447

Flash point:

145 °F

pka

15.86±0.10(Predicted)

form 

powder to lump to clear liquid

color 

White or Colorless to Light yellow

Water Solubility 

1000g/L at 20℃

BRN 

1732837

LogP

0.09 at 20℃

CAS DataBase Reference

7005-47-2(CAS DataBase Reference)

EPA Substance Registry System

1-Propanol, 2-(dimethylamino)-2-methyl- (7005-47-2)

Safety Information

Hazard Codes 

C

Risk Statements 

34-35

Safety Statements 

23-26-36/37/39-45

RIDADR 

UN 2735 8/PG 3

WGK Germany 

3

RTECS 

UB3325000

F 

10-34

HS Code 

2922.19.9690

HazardClass 

3.2

PackingGroup 

III

MSDS

• Language:English Provider:SigmaAldrich

2-DIMETHYLAMINO-2-METHYL-1-PROPANOL Usage And Synthesis

General Description

2-Dimethylamino-2-methylpropanol solution (DMAMP-80^?) is a propanol amine derivative. It is applicable as synthetic intermediate, emulsifying amine and vapor phase corrosion inhibitor. It shows low volatility and higher catalytic activity which makes it a viable alternative to DMEA (dimethylethanolamine) owing in the foam formulation process. It is a non-lachrymator, shows low toxicity profile and has been approved by FDA for indirect food contact. 2-Dimethylamino-2-methyl-1-propanol (DMAMP) has been reported to show good antimicrobial properties against a mixed flora of fungi and bacteria in cutting fluids. The photocatalytic degradation of DMAMP in the presence of TiO₂ particles and UV-A (λ = 365nm) radiation has been investigated.

Flammability and Explosibility

Flammable

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