Dimethylaminopropylamine

Dimethylaminopropylamine: Dimethylaminopropylamine^[1]

IUPAC name

N,N-Dimethylpropane-1,3-diamine

Other names

3-(Dimethylamino)-1-propylamine
3-Aminopropyldimethylamine

Identifiers

CAS number 109-55-7^Y

PubChem 7993

ChemSpider 7703^Y

Jmol-3D images Image 1

SMILES

NCCCN(C)C

InChI

InChI=1S/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3
Key: IUNMPGNGSSIWFP-UHFFFAOYSA-N
InChI=1/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3
Key: IUNMPGNGSSIWFP-UHFFFAOYAY

Properties

Molecular formula C₅H₁₄N₂

Molar mass 102.18 g/mol

Density 0.812 g/mL

Boiling point
133 °C, 406 K, 271 °F

Hazards

R-phrases R10 R22 R34 R43

S-phrases S26 S36/37/39 S45

Y (verify) (what is: Y/N?)
Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)

Infobox references

Dimethylaminopropylamine (aka "DMAPA") is a diamine used in the preparation of some surfactants, such as cocamidopropyl betaine which is an ingredient in many personal care products including soaps, shampoos, and cosmetics.

DMAPA is commonly produced commercially via the reaction between dimethylamine and acrylonitrile to produce dimethylaminopropionitrile. A subsequent hydrogenation step yields DMAPA.

References

^ 3-(Dimethylamino)-1-propylamine at Sigma-Aldrich

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Academic Dictionaries and Encyclopedias

Dimethylaminopropylamine^[1]

IUPAC name N,N-Dimethylpropane-1,3-diamine
Other names 3-(Dimethylamino)-1-propylamine 3-Aminopropyldimethylamine
Identifiers
CAS number	109-55-7^Y
PubChem	7993
ChemSpider	7703^Y
Jmol-3D images	Image 1
SMILES NCCCN(C)C
InChI InChI=1S/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3 Key: IUNMPGNGSSIWFP-UHFFFAOYSA-N InChI=1/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3 Key: IUNMPGNGSSIWFP-UHFFFAOYAY
Properties
Molecular formula	C₅H₁₄N₂
Molar mass	102.18 g/mol
Density	0.812 g/mL
Boiling point	133 °C, 406 K, 271 °F
Hazards
R-phrases	R10 R22 R34 R43
S-phrases	S26 S36/37/39 S45
Y (verify) (what is: Y/N?) Except where noted otherwise, data are given for materials in their standard state (at 25 °C, 100 kPa)
Infobox references