Dimethylaminopropyl lauramide supplier

Name
N-[3-(DIMETHYLAMINO)PROPYL]LAURAMIDE 9&
EINECS 221-661-3
CAS No. 3179-80-4
Article Data25
CAS DataBase
Density 0.883 g/cm³
Solubility
Melting Point 34.5-38.5 °C(lit.)
Formula C₁₇H₃₆N₂O
Boiling Point 418.9 °C at 760 mmHg
Molecular Weight 284.486
Flash Point 207.1 °C
Transport Information
Appearance
Safety 26
Risk Codes 36/37/38
Molecular Structure
Hazard Symbols Xi
Synonyms (Laurylamidopropyl)dimethylamine;3-Dodecanamidopropyldimethylamine;Lexamine L 13;N-[3-(Dimethylamino)propyl]lauramide;N',N'-Dimethyl-N-dodecanoyl-1,3-diaminopropane;Schercodine L;
PSA 32.34000
LogP 4.36610

Synthetic route

: 143-07-7
lauric acid

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

: 3179-80-4
lauric acid dimethylaminopropylamide

Conditions

Conditions	Yield
With potassium hydroxide; sodium hydroxide In water at 200℃; under 75.0075 Torr; for 1h; Reagent/catalyst; Temperature;	98.6%
With toluene-4-sulfonic acid In 5,5-dimethyl-1,3-cyclohexadiene at 137℃; Dean-Stark;	92%
With toluene-4-sulfonic acid In 5,5-dimethyl-1,3-cyclohexadiene at 137℃; for 24h;	92%

: 112-16-3
n-dodecanoyl chloride

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

: 3179-80-4
lauric acid dimethylaminopropylamide

Conditions

Conditions	Yield
With triethylamine In dichloromethane at 20℃;	93%
With triethylamine In dichloromethane at 20℃;	93%
In chloroform at 20℃; for 24h;	90%

: 143-07-7
lauric acid

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

: 3179-80-4
lauric acid dimethylaminopropylamide

Conditions

Conditions	Yield
In toluene Inert atmosphere; Darkness;	89%

: 111-82-0
methyl n-dodecanoate

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

A: C27H53NO3

B: 3179-80-4
lauric acid dimethylaminopropylamide

Conditions

Conditions	Yield
at 160 - 200℃; for 9 - 11.8h; Product distribution / selectivity;

...Expand

: 111-82-0
methyl n-dodecanoate

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

: 3179-80-4
lauric acid dimethylaminopropylamide

Conditions

Conditions	Yield
at 120 - 130℃; for 24h;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 61792-31-2
3-dodecanamido-N,N-dimethylpropan-1-amine oxide

Conditions

Conditions	Yield
With dihydrogen peroxide In ethanol at 50℃; for 24h;	97%
With dihydrogen peroxide In water at 75 - 85℃; for 7h; Product distribution / selectivity;

: 74-96-4
ethyl bromide

: 3179-80-4
lauric acid dimethylaminopropylamide

: 94036-25-6
(3-Dodecanoylamino-propyl)-ethyl-dimethyl-ammonium; bromide

Conditions

Conditions	Yield
In isopropyl alcohol for 8h; Heating;	95%
In acetone Inert atmosphere; Reflux;	78%

: 821-06-7
(E)-1,4-dibromobutene

: 3179-80-4
lauric acid dimethylaminopropylamide

: 2Br(1-)*C38H78N4O2(2+)

Conditions

Conditions	Yield
With sodium hydroxide In isopropyl alcohol at 80℃; for 24h;	93.5%
In ethanol at 80℃; for 48h;	88%

: 3179-80-4
lauric acid dimethylaminopropylamide

: 109-70-6
1,3-chlorobromopropane

: C40H84N4O2Se2(2+)*Cl(1-)*Br(1-)

Conditions

Conditions	Yield
Stage #1: lauric acid dimethylaminopropylamide; 1.3-chlorobromopropane With potassium hydroxide In acetonitrile at 75℃; for 12h; pH=9.6; Stage #2: With sodium diselenide In water-d2 at 70℃; for 18h;	91%

: 3179-80-4
lauric acid dimethylaminopropylamide

: 100-44-7
benzyl chloride

: 52513-11-8
N-(3-(dimethylbenzylammonium)propyl)lauramide chloride

Conditions

Conditions	Yield
In isopropyl alcohol for 8h; Heating;	90%
In ethanol at 78℃; Reflux;
In ethanol at 78℃; Reflux;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 616-38-6
carbonic acid dimethyl ester

: 1380723-45-4
laurylamidopropyltrimethylammonium methyl carbonate

Conditions

Conditions	Yield
In methanol at 150℃; under 10501.1 Torr; for 10h;	90%

: 3179-80-4
lauric acid dimethylaminopropylamide

: 96-24-2
3-monochloro-1,2-propanediol

: N-(3-dodecanamidopropyl)-2,3-dihydroxy-N,N-dimethylpropan-1-ammonium chloride

Conditions

Conditions	Yield
In neat (no solvent) at 80℃; for 12h;	80%
In isopropyl alcohol for 12h; Solvent; Reflux;	70%

: 3179-80-4
lauric acid dimethylaminopropylamide

: 1433993-67-9
4-(hydroxymethyl)-1,3,2-dioxathiolane-2,2-dioxide

: 1434911-77-9
C20H42N2O6S

Conditions

Conditions	Yield
In tetrahydrofuran at 20 - 34℃; for 0.833333h;	78%
In tetrahydrofuran Reflux;
In tetrahydrofuran Reflux;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 109-64-8
1,3-dibromo-propane

: N1,N1,N3,N3-tetramethyl-N1,N3-bis(3-dodecaneamidopropyl)propane-1,3-diaminium bromide

Conditions

Conditions	Yield
In acetone for 65h; Inert atmosphere; Reflux;	74%
In ethanol Reflux;

: 629-03-8
1 ,6-dibromohexane

: 3179-80-4
lauric acid dimethylaminopropylamide

: dodecanoic acid [3-({6-[(3-dodecanoylaminopropyl)dimethylamino]hexyl}dimethylamino)propyl]amide dibromide

Conditions

Conditions	Yield
In acetone for 68h; Inert atmosphere; Reflux;	72%

: 1476-11-5
Z-1,4-dichlorobutene

: 3179-80-4
lauric acid dimethylaminopropylamide

: 2Cl(1-)*C38H78N4O2(2+)

Conditions

Conditions	Yield
In ethanol at 80℃; for 48h;	71%

: 3179-80-4
lauric acid dimethylaminopropylamide

: 623-25-6
p-Xylylene dichloride

: C42H80N4O2(2+)*2Cl(1-)

Conditions

Conditions	Yield
In ethanol at 80℃; for 50h;	68.2%

: 3179-80-4
lauric acid dimethylaminopropylamide

: 108-24-7
acetic anhydride

: 1056157-50-6
C19H38N2O2

Conditions

Conditions	Yield
With sodium carbonate In xylenes for 72h; Heating / reflux;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 3926-62-3
sodium monochloroacetic acid

: 934425-71-5
laurylamidopropyl-β-alaninebetaine

Conditions

Conditions	Yield
With sodium hydroxide In water at 85 - 90℃; for 5h; Product distribution / selectivity;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 3926-62-3
sodium monochloroacetic acid

: Cocamidopropyl betaine

Conditions

Conditions	Yield
With sodium hydroxide In water at 98℃; for 5h; pH=7.5;
With sodium hydroxide In water at 98℃; for 5h; pH=7.5;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 74-88-4
methyl iodide

: 206988-59-2
N,N,N-trimethyl-N-(3-dodecylamidopropyl) ammonium iodide

Conditions

Conditions	Yield
In diethyl ether at 20℃; for 24h;

: 1120-71-4
1,3-propanesultone

: 3179-80-4
lauric acid dimethylaminopropylamide

: 52562-28-4
C20H42N2O4S

Conditions

Conditions	Yield
In ethyl acetate at 80℃;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 1380723-51-2
laurylamidopropyltrimethylammonium formate

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: methanol / 10 h / 150 °C / 10501.1 Torr 2: methanol / 4 h / 35 °C View Scheme

: 3179-80-4
lauric acid dimethylaminopropylamide

: 1380723-48-7
laurylamidopropyltrimethylammonium acetate

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: methanol / 10 h / 150 °C / 10501.1 Torr 2: methanol / 4 h / 35 °C View Scheme

: 3179-80-4
lauric acid dimethylaminopropylamide

: 934-11-2
(1-Chloro-propyl)-benzene

: C26H47N2O(1+)*Cl(1-)

Conditions

Conditions	Yield
at 40℃; for 4h;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 86-52-2
1-Chloromethylnaphthalene

: C28H45N2O(1+)*Cl(1-)

Conditions

Conditions	Yield
at 40℃; for 4h;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 3926-62-3
sodium monochloroacetic acid

: C19H38N2O3*Na(1+)

Conditions

Conditions	Yield
In water at 70℃; for 5h; Temperature; Solvent;

: 3179-80-4
lauric acid dimethylaminopropylamide

: 106-89-8
epichlorohydrin

: C20H41N2O2(1+)*Cl(1-)

Conditions

Conditions	Yield
In ethanol at 50℃; for 5h; Solvent; Temperature;
In ethanol for 8h; Solvent; Reflux;	9.1 g

: 3179-80-4
lauric acid dimethylaminopropylamide

: 79-11-8
chloroacetic acid

: Cocamidopropyl betaine

Conditions

Conditions	Yield
With sodium hydroxide In water at 80 - 105℃; for 9h; pH=8.5 - 12;

Dimethylaminopropyl lauramide Specification

The Dodecanamide,N-[3-(dimethylamino)propyl]- is an organic compound with the formula C₁₇H₃₆N₂O. The IUPAC name of this chemical is N-[3-(dimethylamino)propyl]dodecanamide. With the CAS registry number 3179-80-4, it is also named as Dodecanamide, N-(3-(dimethylamino)propyl)-. The product's categories are Amides; Carbonyl Compounds; Organic Building Blocks. Besides, it should be stored in a closed cool and dry place.

Physical properties about Dodecanamide,N-[3-(dimethylamino)propyl]- are: (1)ACD/LogP: 4.64; (2)ACD/LogD (pH 5.5): 1.63; (3)ACD/LogD (pH 7.4): 2.86; (4)ACD/BCF (pH 5.5): 1.96; (5)ACD/BCF (pH 7.4): 32.79; (6)ACD/KOC (pH 5.5): 7.9; (7)ACD/KOC (pH 7.4): 132.34; (8)#H bond acceptors: 3; (9)#H bond donors: 1; (10)#Freely Rotating Bonds: 14; (11)Polar Surface Area: 23.55 Å²; (12)Index of Refraction: 1.459; (13)Molar Refractivity: 88.15 cm³; (14)Molar Volume: 322.3 cm³; (15)Polarizability: 34.94×10^-24cm³; (16)Surface Tension: 32 dyne/cm; (17)Density: 0.882 g/cm³; (18)Flash Point: 207.1 °C; (19)Enthalpy of Vaporization: 67.25 kJ/mol; (20)Boiling Point: 418.9 °C at 760 mmHg; (21)Vapour Pressure: 3.17E-07 mmHg at 25°C.

Preparation: this chemical can be prepared by N-[3-(dimethylamino)propyl]dodecanamide. The reaction temperature is 120 - 130 °C. The yield is about 91%.

Uses of Dodecanamide,N-[3-(dimethylamino)propyl]-: it can be used to produce C₁₉H₄₁N₂O(1+)*Br(1-) by heating. It will need reagent propan-2-ol with reaction time of 8 hours. The yield is about 95%.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(NCCCN(C)C)CCCCCCCCCCC
(2)InChI: InChI=1/C17H36N2O/c1-4-5-6-7-8-9-10-11-12-14-17(20)18-15-13-16-19(2)3/h4-16H2,1-3H3,(H,18,20)
(3)InChIKey: TWMFGCHRALXDAR-UHFFFAOYAR
(4)Std. InChI: InChI=1S/C17H36N2O/c1-4-5-6-7-8-9-10-11-12-14-17(20)18-15-13-16-19(2)3/h4-16H2,1-3H3,(H,18,20)
(5)Std. InChIKey: TWMFGCHRALXDAR-UHFFFAOYSA-N

Product Name

N-[3-(DIMETHYLAMINO)PROPYL]LAURAMIDE 9&

Synthetic route

Dimethylaminopropyl lauramide Specification

Related Products

Hot Products