Dimethyl-N-propylamine Chemical Properties

Melting point:

-115.88°C (estimate)

Boiling point:

65.85°C

Density 

0.6955

vapor pressure 

17.25kPa at 20℃

refractive index 

1.3832

solubility 

Completely miscible in water

form 

clear liquid

pka

9.83±0.28(Predicted)

color 

Colorless to Almost colorless

Water Solubility 

1000g/L at 20℃

LogP

1.32 at 23℃

NIST Chemistry Reference

(CH3)2(n-C3H7)N(926-63-6)

EPA Substance Registry System

N,N-Dimethylpropylamine (926-63-6)

Safety Information

RIDADR 

UN 2266

HazardClass 

3.1

PackingGroup 

II

MSDS

• Language:English Provider:N,N-Dimethylpropylamine

Dimethyl-N-propylamine Usage And Synthesis

General Description

A colorless liquid. Flash point near 10°F. Less dense than water. Contact may irritate skin, eyes and mucous membranes. May be toxic by ingestion. Used to make other chemicals.

Air & Water Reactions

Highly flammable. Water soluble.

Reactivity Profile

Dimethyl-N-propylamine neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen may be generated in combination with strong reducing agents, such as hydrides.

Health Hazard

May cause toxic effects if inhaled or ingested/swallowed. Contact with substance may cause severe burns to skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.

Fire Hazard

Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Flammability and Explosibility

Highly flammable

Dimethyl-N-propylamine(926-63-6)Related Product Information

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