CAS No.109-55-7,3-Dimethylaminopropylamine Suppliers

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Basic Information

Molecular Structure:
CAS No.:	109-55-7
Name:	3-Dimethylaminopropylamine
Article Data:	55

Formula:	C₅H₁₄N₂
Molecular Weight:	102.18
Synonyms:	1,3-Propanediamine,N,N-dimethyl- (6CI,8CI,9CI);(3-Aminopropyl)dimethylamine;(3-Dimethylaminopropan-1-yl)amine;1,1-Dimethyl-1,3-propylenediamine;1-(Dimethylamino)-3-aminopropane;1-Amino-3-(dimethylamino)propane;3-(Dimethylamino)-1-aminopropane;3-(Dimethylamino)-1-propanamine;3-(Dimethylamino)-1-propylamine;3-(Dimethylamino)propanamine;3-(Dimethylamino)propylamine;3-Amino-1-(dimethylamino)propane;3-N,N-Dimethylaminopropylamine;N,N-Dimethyl-1,3-diaminopropane;N,N-Dimethyl-1,3-propanediamine;N,N-Dimethyl-1,3-propylenediamine;N,N-Dimethyl-3-aminopropylamine;N,N-Dimethyl-N-(3-aminopropyl)amine;
EINECS:	203-680-9
Density:	0.803 g/cm³
Melting Point:	-60 °C
Boiling Point:	107.8 °C at 760 mmHg
Flash Point:	9.1 °C
Solubility:	Soluble in water
Appearance:	Colorless liquid
Hazard Symbols:	C
Risk Codes:	10-22-34-43
Safety:	26-36/37/39-45
Transport Information:	UN 2733 3/PG 3
PSA:	29.26000
LogP:	0.59710

Synthetic route

: 1738-25-6
3-dimethylaminopropiononitrile

: 109-55-7
1-amino-3-(dimethylamino)propane

Conditions

Conditions	Yield
With potassium hydroxide; sodium hydroxide; hydrogen; Ni-MC502 In water at 90℃; under 5932.2 Torr;	99.98%
With ethanol; sodium
With sodium-potassium alloy; butan-1-ol

: 5350-67-4
α-(dimethylamino)-propionitrile

A: 107-10-8
propylamine

B: 110-95-2
N,N,N'N'-tetramethyl-1,3-propanediamine

C: 109-55-7
1-amino-3-(dimethylamino)propane

D: 6711-48-4
N,N-bis-(3-dimethylaminopropyl)amine

Conditions

Conditions	Yield
With caustic; hydrogen; nickel catalyst Degussa MC502 In water at 90℃; under 5932.2 Torr; for 0.45h; Product distribution / selectivity;	A n/a B n/a C 99.98% D n/a

...Expand

: 1071-29-0
3-aminopropyl hydrogen sulfate

: 124-40-3
dimethyl amine

: 109-55-7
1-amino-3-(dimethylamino)propane

Conditions

Conditions	Yield
With water at 170℃;

: 13474-65-2
N,N-dimethyl-N-(3-phthalimidopropyl)amine

: 109-55-7
1-amino-3-(dimethylamino)propane

Conditions

Conditions	Yield
With hydrazine
With diazene In ethanol for 3h;

: 20916-47-6
N,N-Dimethylisobutenylamin

: 61507-91-3
C5H14N2*H(1+)

A: C6H13N*H(1+)

B: 109-55-7
1-amino-3-(dimethylamino)propane

Conditions

Conditions	Yield
ICR double resonance, proton affinity;

...Expand

: 7664-41-7
ammonia

: 1738-25-6
3-dimethylaminopropiononitrile

Raney nickel: Raney nickel

: 109-55-7
1-amino-3-(dimethylamino)propane

Conditions

Conditions	Yield
at 90 - 100℃; under 66195.7 - 73550.8 Torr; Hydrogenation;

...Expand

: 1738-25-6
3-dimethylaminopropiononitrile

: 71-36-3
butan-1-ol

sodium-potassium-alloy: sodium-potassium-alloy

: 109-55-7
1-amino-3-(dimethylamino)propane

...Expand

: 64-17-5
ethanol

: 1738-25-6
3-dimethylaminopropiononitrile

sodium: sodium

: 109-55-7
1-amino-3-(dimethylamino)propane

...Expand

: 1738-25-6
3-dimethylaminopropiononitrile

: 71-36-3
butan-1-ol

sodium: sodium

A: 109-55-7
1-amino-3-(dimethylamino)propane

B: 6711-48-4
N,N-bis-(3-dimethylaminopropyl)amine

...Expand

: 1-[4-(4-dimethylamino-phenylazo)-phenyl]-1-(3-dimethylamino-propylamino)-2,2,2-trifluoro-ethanol

A: 109-55-7
1-amino-3-(dimethylamino)propane

B: 4-dimethylamino-4'-(trifluoroacetyl)azobenzene

Conditions

Conditions	Yield
In tetrahydrofuran Equilibrium constant;

Raw Materials

109-76-2

64-17-5

71-36-3

107-13-1

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Chemistry

Molecular Structure of 3-Dimethylaminopropylamine (CAS NO.109-55-7):

IUPAC Name: N,N-dimethylpropane-1,3-diamine
Empirical Formula: C₅H₁₄N₂
Molecular Weight: 102.1781
H bond acceptors: 2
H bond donors: 1
Freely Rotating Bonds: 3
Polar Surface Area: 6.48 Å²
Index of Refraction: 1.425
Molar Refractivity: 32.52 cm³
Molar Volume: 127.1 cm³
Surface Tension: 25.1 dyne/cm
Density: 0.803 g/cm³
Flash Point: 9.1 °C
Enthalpy of Vaporization: 34.66 kJ/mol
Boiling Point: 107.8 °C at 760 mmHg
Vapour Pressure: 26.7 mmHg at 25°C
Melting point: -60 °C
storage temp: Flammables area
Water Solubility: Soluble
FreezingPoint: -70°C
BRN: 605293
EINECS: 203-680-9
InChI
InChI=1/C5H14N2/c1-7(2)5-3-4-6/h3-6H2,1-2H3
Smiles
C(N(C)C)CCN
Classification Code: Skin / Eye Irritant

Toxicity Data With Reference

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
rabbit	LD50	skin	600uL/kg (0.6mL/kg)		Union Carbide Data Sheet. Vol. 12/15/1971,
rat	LD50	oral	1870mg/kg (1870mg/kg)		American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962.

Safety Profile

Hazard Codes: Corrosive C
Risk Statements: 10-22-34-43
R10:Flammable.
R22:Harmful if swallowed.
R34:Causes burns.
R43:May cause sensitization by skin contact.
Safety Statements: 26-36/37/39-45
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection.
S45:In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
RIDADR: UN 2733 3/PG 3
WGK Germany: 2
RTECS: T7525000
HazardClass: 8
PackingGroup: II
HS Code: 29212900

Specification

3-Dimethylaminopropylamine , with CAS number of 109-55-7, can be called 1,3-Propanediamine,N,N-dimethyl- (6CI,8CI,9CI) ; (3-Aminopropyl)dimethylamine ; (3-Dimethylaminopropan-1-yl)amine ; 3-(Dimethylamino)propylamine ; N,N-Dimethyl-3-aminopropylamine ; N,N-Dimethyl-N-(3-aminopropyl)amine ; N',N'-Dimethylpropane-1,3-diamine ; g-Dimethylaminopropylamine . It is a clear liquid, 3-Dimethylaminopropylamine (CAS NO.109-55-7) is 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.

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