CAS No. 109-55-7

 

 

CAS No.

109-55-7

Chemical Name:

3-Dimethylaminopropylamine

Synonyms:

DMAPA;DMPDA;NSC 1067;U-CAT 2000;-Dimethylamino;

FENTAMINE DMAPA;H2N(CH2)3N(CH3)2;RARECHEM AL BW 0072;

imethylaminopropylamine;DIMETHYLAMINOPROPYLAMINE

CBNumber:

CB4690630

Molecular Formula:

C5H14N2

Formula Weight:

102.18

MOL File:

109-55-7.mol

3-Dimethylaminopropylamine Property

mp :

-60 °C

bp :

133 °C(lit.)

density :

0.812 g/mL at 25 °C(lit.)

vapor density :

3.6 (vs air)

vapor pressure :

5 mm Hg ( 20 °C)

refractive index :

n20/D 1.435(lit.)

Fp :

90 °F

storage temp. :

Flammables area

Water Solubility :

SOLUBLE

FreezingPoint :

-70℃

BRN :

605293

CAS DataBase Reference:

109-55-7(CAS DataBase Reference)

NIST Chemistry Reference:

1,3-Propanediamine, N,N-dimethyl-(109-55-7)

EPA Substance Registry System:

1,3-Propanediamine, N,N-dimethyl-(109-55-7)

 

Safety

Hazard Codes :

C

Risk Statements :

10-22-34-43

Safety Statements :

26-36/37/39-45

RIDADR :

UN 2733 3/PG 3

WGK Germany :

2

RTECS :

TX7525000

HazardClass :

8

PackingGroup :

II

HS Code :

29212900

Hazardous Substances Data:

109-55-7(Hazardous Substances Data)

 

 

Chemical Properties
clear liquid

General Description
Colorless liquid.

Air & Water Reactions
Highly flammable. Temperature sensitive and possibly sensitive to air. Water soluble.

Reactivity Profile
3-Dimethylaminopropylamine 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.

Fire Hazard
3-Dimethylaminopropylamine is flammable.

 

3-Dimethylaminopropylamine Preparation Products And Raw materials

Raw materials
Dimethylaminopropionitrile HYDROGENATION CATALYST Hydrogen Dimethylamine

Preparation Products
1-(3-DIMETHYLAMINOPROPYL)-3-ETHYLCARBODIIMIDE METHIODIDE 1-(3-Dimethylaminopropyl)-3-ethylcarbodiimide