N-Methyldipropylamine supplier

Name
N-Methyldipropylamine
EINECS
CAS No. 3405-42-3
Article Data27
CAS DataBase
Density 0.734
Solubility Soluble in hot water.
Melting Point -91.17°C (estimate)
Formula C7H17 N
Boiling Point 117 °C(lit.)
Molecular Weight 115.219
Flash Point 3 ºC
Transport Information UN 2924
Appearance
Safety Hazard Codes F,C
Risk Statements 11-34
Safety Statements 16-26-36/37/39-45
RIDADR UN 2924 3/PG 2

WGK Germany 3
Risk Codes R11;R34
Molecular Structure
Hazard Symbols
Synonyms Dipropylamine,N-methyl- (6CI,7CI,8CI); Dipropylmethylamine; Methyldipropylamine;N,N-Dipropylmethylamine; N-Methyldipropylamine
PSA 3.24000
LogP 1.73820

Synthetic route

: 1440957-24-3
(5-fluoroindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 5-fluoro-(3-thiomethyl)-indole

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 98.5%

...Expand

: 142-84-7
di-n-propylamine

: (1H-indol-3-yl)dimethylsulfonium perchlorate

A: 40015-10-9
3-methylthioindole

B: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
at 107℃; for 1h; Inert atmosphere;	A 98.1% B n/a

...Expand

: 1440957-18-5
(5-methylindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 40015-14-3
5-methyl-3-(methylthio)-1H-indole

B: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A 96.6% B n/a

...Expand

: 1440957-15-2
(2-methylthioindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 120517-33-1
2,3-bis(methylthio)indole

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 96.5%

...Expand

: 1440957-22-1
(5-nitroindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 1416438-63-5
3-methylthio-5-nitroindole

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 94.4%

...Expand

: 1440957-28-7
(4-bromoindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 1401844-08-3
4-bromo-3-methylthioindole

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 93.1%

...Expand

: 50-00-0
formaldehyd

: 142-84-7
di-n-propylamine

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
With zinc(II) tetrahydroborate; zinc(II) chloride In tetrahydrofuran for 8h; Ambient temperature;	92%
With formic acid
With formic acid Eschweiler-Clarke reaction; Reflux;
With potassium hydroxide In water at 80℃; for 2h; Time; Temperature;

: 1440957-32-3
(indol-3-yl)methylphenylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 54491-43-9
3-phenylthioindole

B: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A 90.1% B n/a

...Expand

: bis(indol-3-yl)methylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 1484-18-0
3,3'-bis(indolyl) sulfide

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 87.3%

...Expand

: 1440957-20-9
(5-cyanoindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 1416438-98-6
3-methylthioindole-5-carbonitrile

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 84.6%

...Expand

: 1440957-26-5
(5-bromoindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 5-bromo-3-(methylthio)-1H-indole

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 84.5%

...Expand

: 1440957-30-1
(2-carboethoxyindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 154422-23-8
ethyl 3-methylthio-1H-indole-2-carboxylate

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 81.9%

...Expand

: 1440957-17-4
(5-methoxyindol-3-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 1416438-06-6
5-methoxy-3-methylthioindole

Conditions

Conditions	Yield
for 1h; Inert atmosphere; Reflux;	A n/a B 81.7%

...Expand

: (3-methylthio-5-nitroindol-2-yl)dimethylsulfonium perchlorate

: 142-84-7
di-n-propylamine

A: 3405-42-3
N-methyldipropylamine

B: 1440957-35-6
2,3-bis(methylthio)-5-nitroindole

Conditions

Conditions	Yield
for 2h; Inert atmosphere; Reflux;	A n/a B 76.9%

...Expand

: 925-90-6
ethylmagnesium bromide

: 86967-43-3
3-methyl-1,5,3-dioxazepane

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
	35%

: 562-54-9
potassium methyl sulfate

: 142-84-7
di-n-propylamine

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
With water

: 142-84-7
di-n-propylamine

: 74-88-4
methyl iodide

: 3405-42-3
N-methyldipropylamine

: 75-52-5
nitromethane

: 123-38-6
propionaldehyde

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
With ethanol; acetic acid; platinum Hydrogenation;

: 15294-11-8
Methyltrimethoxyphosphonium tetrafluoroborate

: 142-84-7
di-n-propylamine

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
for 12h; Ambient temperature;	51 % Chromat.

: 75-52-5
nitromethane

: 64-17-5
ethanol

: 64-19-7
acetic acid

: 123-38-6
propionaldehyde

hydrogen: hydrogen

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
in Gegenwart von Platinoxyd; analoge Reaktion mit Nitrobenzol;

...Expand

: 74-85-1
ethene

: 124-40-3
dimethyl amine

CO: CO

iron pentacarbonyl: iron pentacarbonyl

water: water

A: 64-18-6
formic acid

B: 926-63-6
N,N-dimethylaminopropane

C: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
at 120 - 125℃; under 139746 - 147102 Torr;
at 120 - 125℃; under 139746 - 147102 Torr;

...Expand

: 74-85-1
ethene

: 7732-18-5
water

: 74-89-5
methylamine

CO: CO

Fe(CO)5: Fe(CO)5

A: 3405-42-3
N-methyldipropylamine

B: 627-35-0
methyl-n-propylamine

Conditions

Conditions	Yield
at 120 - 140℃; under 125036 - 132391 Torr;
at 120 - 140℃; under 125036 - 132391 Torr;

...Expand

: 74-85-1
ethene

: 124-40-3
dimethyl amine

CO: CO

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
With iron pentacarbonyl; water at 120 - 140℃; under 125036 - 147102 Torr;
With iron pentacarbonyl; water at 120 - 140℃; under 125036 - 147102 Torr;

...Expand

: 74-85-1
ethene

: 74-89-5
methylamine

CO: CO

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
With iron pentacarbonyl; water at 120 - 140℃; under 125036 - 147102 Torr;
With iron pentacarbonyl; water at 120 - 140℃; under 125036 - 147102 Torr;

...Expand

dimethylamine formate: dimethylamine formate

pentacarbonyl iron: pentacarbonyl iron

A: 926-63-6
N,N-dimethylaminopropane

B: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
With ethene; carbon monoxide at 130℃; under 147102 Torr;

...Expand

: 7664-41-7
ammonia

: 75373-66-9
tri-n-propyl-methylammonium chloride

potassium: potassium

A: 102-69-2
tri-n-propylamine

B: 187737-37-7
propene

C: 34557-54-5
methane

D: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
at -78℃; Mechanism;

...Expand

: 3531-14-4
tri-n-propyl-methylammonium iodide

: 7664-41-7
ammonia

sodium: sodium

A: 102-69-2
tri-n-propylamine

B: 187737-37-7
propene

C: 34557-54-5
methane

D: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
at -33℃; Mechanism;

...Expand

: 6282-00-4
N,N-di-n-propylformamide

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
With hydrogen In 1,2-dimethoxyethane at 160℃; under 22502.3 Torr; for 20h; Inert atmosphere; Autoclave; Molecular sieve;

: 67-56-1
methanol

: 142-84-7
di-n-propylamine

: 3405-42-3
N-methyldipropylamine

Conditions

Conditions	Yield
With Iridium(II)-coordinated mesoporous (4-[5-(4-aminophenyl)-4'-methyl-[1,1'-biphenyl]-3-yl]aniline)-modified Tröger’s base-functionalized polymer at 110℃; for 24h;	60 %Chromat.
With potassium phosphate; tris(2-diphenylphosphinoethyl)phosphine; cobalt acetylacetonate at 140℃; for 24h; Inert atmosphere; Autoclave;	> 99 %Chromat.

: 3405-42-3
N-methyldipropylamine

: 141417-62-1
24-nor-23-iodo-3α,12α-dihydroxy-7-deoxy-5β-cholane

: N-(3α,12α-dihydroxy-24-nor-5β-cholan-23-yl) N-methyl-N,N-dipropylammonium iodide

Conditions

Conditions	Yield
In acetonitrile for 6h; Heating;	75%

: 3405-42-3
N-methyldipropylamine

: 112-82-3
hexadecanyl bromide

: N-hexadecyl-N-methyl-N,N-dipropylammonium bromide

Conditions

Conditions	Yield
In acetonitrile for 12h; Reflux;	74%

: 3405-42-3
N-methyldipropylamine

: 540-51-2
2-bromoethanol

: 1206209-08-6
N-(2-hydroxyethyl)-N-methyl-N-propylpropan-1-ammoniumbromide

Conditions

Conditions	Yield
In acetonitrile for 4h; Reflux;	68%

: 10531-78-9
5-methyl-1,3-benzoxazole

: 3405-42-3
N-methyldipropylamine

: 1373348-99-2
5-methyl-N,N-dipropylbenzo[d]oxazol-2-amine

Conditions

Conditions	Yield
With tert.-butylhydroperoxide; tetra-(n-butyl)ammonium iodide; acetic acid In water; acetonitrile at 100℃; for 0.333333h; Microwave irradiation; Green chemistry;	57%

: 273-53-0
benzoxazole

: 3405-42-3
N-methyldipropylamine

: 1262296-99-0
N,N-dipropylbenzo[d]oxazol-2-amine

Conditions

Conditions	Yield
With tert.-butylhydroperoxide; tetra-(n-butyl)ammonium iodide; acetic acid In water; acetonitrile at 100℃; for 0.333333h; Microwave irradiation; Green chemistry;	55%

: 941-55-9
4-toluenesulfonyl azide

: 3405-42-3
N-methyldipropylamine

: 1204768-66-0
(E)-N'-((4-methylphenyl)sulfonyl)-N,N-dipropylformimidamide

Conditions

Conditions	Yield
With 4-nitroacenaphthene In dichloromethane at 20℃; for 12h; Irradiation;	32%

: 3405-42-3
N-methyldipropylamine

: 74-88-4
methyl iodide

: dimethyl-dipropyl-ammonium; iodide

Conditions

Conditions	Yield
With diethyl ether

: 3405-42-3
N-methyldipropylamine

: 16486-97-8
1-Chloro-1,1,2,2,3,3,4,4,5,5,6,6-dodecafluoro-6-iodo-hexane

A: 307-22-2
1-chloro-1H,6H-dodecafluoro-hexane

B: 108836-08-4
<2-methyl-2-(ω-chlorododecafluoro-n-hexyl)vinyl>-n-propylmethylamine

Conditions

Conditions	Yield
With tetrakis(triphenylphosphine) palladium(0) In hexane at 60℃; for 0.5h;

...Expand

N-Methyldipropylamine Chemical Properties

Molecular Structure:

Molecular Formula: C₇H₁₇N
Molecular Weight: 115.2166
IUPAC Name: N-Methyl-N-propylpropan-1-amine
Synonyms of N-Methyldipropylamine (CAS NO.3405-42-3): Methyl di-n-propylamine ; 1-Propanamine, N-methyl-N-propyl- ; 1-Propanamine,N-methyl-N-propyl- ; Dipropylamine,N-methyl- ; Dipropylmethylamine ; Methyl dipropyl amine ; Methyldipropylamine
CAS NO: 3405-42-3
Product Categories: Polyamines ; Amines ; C7 ; Nitrogen Compounds
Index of Refraction: 1.418
Molar Refractivity: 38.2 cm³
Molar Volume: 151.3 cm³
Surface Tension: 24.3 dyne/cm
Density: 0.761 g/cm³
Flash Point: 11.2 °C
Enthalpy of Vaporization: 35.51 kJ/mol
Boiling Point: 116.7 °C at 760 mmHg
Vapour Pressure of N-Methyldipropylamine (CAS NO.3405-42-3): 18 mmHg at 25°C

N-Methyldipropylamine Safety Profile

Hazard Codes of N-Methyldipropylamine (CAS NO.3405-42-3): F, Corrosive C
Risk Statements: 11-34
R11: Highly flammable.
R34: Causes burns.
Safety Statements: 16-26-36/37/39-45
S16: Keep away from sources of ignition.
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 2924 3/PG 2
WGK Germany: 3
HazardClass: CORROSIVE

Product Name

N-Methyldipropylamine

Synthetic route

N-Methyldipropylamine Chemical Properties

N-Methyldipropylamine Safety Profile

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Hazard Codes	F,C
Risk Statements	11-34
Safety Statements	16-26-36/37/39-45
RIDADR	UN 2924 3/PG 2
WGK Germany	3