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120-40-1

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120-40-1 Usage

Uses

N,N-Bis(2-hydroxyethyl)dodecanamide is used in preparation method of water-absorbent resin for improving anti-caking performance.

General Description

Off-white waxy solid.

Air & Water Reactions

Insoluble in water.

Reactivity Profile

An alcohol and amide. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. Organic amides/imides react with azo and diazo compounds to generate toxic gases. Flammable gases are formed by the reaction of organic amides/imides with strong reducing agents. Amides are very weak bases (weaker than water). Imides are less basic yet and in fact react with strong bases to form salts. That is, they can react as acids. Mixing amides with dehydrating agents such as P2O5 or SOCl2 generates the corresponding nitrile. The combustion of these compounds generates mixed oxides of nitrogen (NOx).

Fire Hazard

Flash point data for LAURIC ACID DIETHANOLAMIDE are unavailable, however, LAURIC ACID DIETHANOLAMIDE is probably combustible.

Flammability and Explosibility

Nonflammable

Check Digit Verification of cas no

The CAS Registry Mumber 120-40-1 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,2 and 0 respectively; the second part has 2 digits, 4 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 120-40:
(5*1)+(4*2)+(3*0)+(2*4)+(1*0)=21
21 % 10 = 1
So 120-40-1 is a valid CAS Registry Number.
InChI:InChI=1/C16H33NO3/c1-4-5-6-7-8-9-10-11-12-13-16(20)17(14(2)18)15(3)19/h14-15,18-19H,4-13H2,1-3H3

120-40-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name Lauric Acid Diethanolamide

1.2 Other means of identification

Product number -
Other names N,N-bis(2-hydroxyethyl)dodecanamide

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Intermediates,Surface active agents
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:120-40-1 SDS

120-40-1Synthetic route

methyl n-dodecanoate
111-82-0

methyl n-dodecanoate

2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
at 110℃; for 1h; Catalytic behavior; Reagent/catalyst;99%
at 110℃;99%
With sodium hydroxide at 100℃; for 5h;85%
With sodium hydroxide at 110℃; for 5h;84.24%
With Candida antarctica lipase In acetonitrile at 50℃; for 24h;56.5%
lauric acid
143-07-7

lauric acid

2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
at 50 - 190℃; under 760.051 - 7500.75 Torr; Microwave irradiation;97%
With Candida antarctica lipase; calcium chloride In acetonitrile at 50℃; for 24h;76%
With Candida antarctica lipase In acetonitrile at 50℃; for 24h; Kinetics;49.5%
Stage #1: lauric acid; 2,2'-iminobis[ethanol] With benzotriazol-1-ol; triethylamine In dichloromethane for 0.25h; Cooling with ice;
Stage #2: With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In dichloromethane at 20℃; Cooling with ice;
n-dodecanoyl chloride
112-16-3

n-dodecanoyl chloride

2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
In methanol; diethyl ether88%
With chloroform at 15 - 20℃;
With tert.-butylhydroperoxide; ammonia In dichloromethane at -2℃; pH=9;
lauric anhydride
645-66-9

lauric anhydride

2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
With Candida antarctica lipase In acetonitrile at 50℃; for 24h;35.8%
tridodecanoylglycerol
538-24-9

tridodecanoylglycerol

2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
With Candida antarctica lipase In acetonitrile at 50℃; for 24h;31.1%
2-(2-lauroyloxy-ethylamino)-ethanol
25859-09-0

2-(2-lauroyloxy-ethylamino)-ethanol

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
at 56℃; Geschwindigkeit der Isomerisierung;
ethyl laurate
106-33-2

ethyl laurate

2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
Magnesol; sodium methylate In methanol at 70℃; for 1h; Kinetics;
methyl ester of Industrene 325

methyl ester of Industrene 325

2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
sodium methylate In methanol at 50 - 70℃; for 6h;
lauric acid
143-07-7

lauric acid

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1: caprolactam; thionyl chloride / ethanol / -2 °C
2: ammonia; tert.-butylhydroperoxide / dichloromethane / -2 °C / pH 9
View Scheme
1,3-propanesultone
1120-71-4

1,3-propanesultone

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

sodium 3-(2-{N-[2-(3-sulfonatopropoxy)ethyl]dodecanamido}ethoxy)propane-1-sulfonate

sodium 3-(2-{N-[2-(3-sulfonatopropoxy)ethyl]dodecanamido}ethoxy)propane-1-sulfonate

Conditions
ConditionsYield
With sodium hydroxide at 80℃; for 24h;88%
With sodium hydroxide In tetrahydrofuran for 16h; Reflux;54.25%
N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

pivaloyl chloride
3282-30-2

pivaloyl chloride

N,n-bis(2-trimethylacetoxyethyl)lauramide
63056-92-8

N,n-bis(2-trimethylacetoxyethyl)lauramide

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

benzoyl chloride
98-88-4

benzoyl chloride

N,n-bis(2-benzoyloxyethyl)lauramide
63056-90-6

N,n-bis(2-benzoyloxyethyl)lauramide

Conditions
ConditionsYield
With pyridine In benzene
oxirane
75-21-8

oxirane

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

lauryl monoglycerin ester10EO

lauryl monoglycerin ester10EO

Conditions
ConditionsYield
Stage #1: N,N-bis-(2-hydroxy-ethyl)-lauramide; sodium hydroxide at 80 - 90℃; under 15.0015 Torr; for 1h; dehydration;
Stage #2: oxirane at 80 - 90℃; for 20h; Product distribution / selectivity;
Stage #1: N,N-bis-(2-hydroxy-ethyl)-lauramide; tetramethyl ammoniumhydroxide In water at 80 - 90℃; under 15.0015 Torr; for 1h; dehydration;
Stage #2: oxirane at 80 - 90℃; for 20h; Product distribution / selectivity;
oxirane
75-21-8

oxirane

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

lauryl diethanolamide8EO adduct

lauryl diethanolamide8EO adduct

Conditions
ConditionsYield
Stage #1: N,N-bis-(2-hydroxy-ethyl)-lauramide; sodium hydroxide; tetramethyl ammoniumhydroxide In water at 80 - 90℃; under 15.0015 Torr; for 1h; dehydration;
Stage #2: oxirane In water at 80 - 90℃; for 3h;
oxirane
75-21-8

oxirane

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

lauryl diethanolamide10EO adduct

lauryl diethanolamide10EO adduct

Conditions
ConditionsYield
Stage #1: N,N-bis-(2-hydroxy-ethyl)-lauramide; sodium hydroxide; tetramethyl ammoniumhydroxide In water at 80 - 90℃; under 15.0015 Torr; for 1h; dehydration;
Stage #2: oxirane In water at 80 - 90℃; for 3h; Product distribution / selectivity;
Stage #1: N,N-bis-(2-hydroxy-ethyl)-lauramide; sodium hydroxide at 80 - 90℃; under 15.0015 Torr; for 1h; dehydration;
Stage #2: oxirane at 80 - 90℃; for 3h; Product distribution / selectivity;
N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

epichlorohydrin
106-89-8

epichlorohydrin

C22H41NO5
212916-06-8

C22H41NO5

Conditions
ConditionsYield
With tetrabutyl-ammonium chloride; sodium hydroxide In water at 0 - 20℃; for 12.5h;
N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

molybdenum(VI) oxide

molybdenum(VI) oxide

methyl salicylate
119-36-8

methyl salicylate

2C16H31NO3(2-)*2C8H7O3(1-)*Mo(6+)

2C16H31NO3(2-)*2C8H7O3(1-)*Mo(6+)

Conditions
ConditionsYield
In water at 95℃; for 1h; Inert atmosphere;
N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

3,5-diisopropylsalicylic acid
2215-21-6

3,5-diisopropylsalicylic acid

molybdenum(VI) oxide

molybdenum(VI) oxide

2C16H31NO3(2-)*2C13H17O3(1-)*Mo(6+)

2C16H31NO3(2-)*2C13H17O3(1-)*Mo(6+)

Conditions
ConditionsYield
In water at 95℃; for 1h; Inert atmosphere;
N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

salicylic acid
69-72-7

salicylic acid

molybdenum(VI) oxide

molybdenum(VI) oxide

2C16H31NO3(2-)*Mo(6+)*2C7H5O3(1-)

2C16H31NO3(2-)*Mo(6+)*2C7H5O3(1-)

Conditions
ConditionsYield
Stage #1: salicylic acid; molybdenum(VI) oxide In water at 95℃; for 0.5h; Inert atmosphere;
Stage #2: N,N-bis-(2-hydroxy-ethyl)-lauramide In water at 95℃; for 1h; Inert atmosphere;
N-lauroyl-N-methyl-beta-alanine

N-lauroyl-N-methyl-beta-alanine

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

lauric acid diethanolamide-O,O'-bis(N-lauroyl-N-methyl-β-alanine)ester

lauric acid diethanolamide-O,O'-bis(N-lauroyl-N-methyl-β-alanine)ester

Conditions
ConditionsYield
at 120℃; under 15.0015 Torr; for 7h;822 g
N-lauroyl-N-methyl-beta-alanine

N-lauroyl-N-methyl-beta-alanine

N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

N-acyl sarcosinate
97-78-9

N-acyl sarcosinate

lauric acid diethanolamide-O-(N-lauroyl-N-methyl-beta-alanine)-O'-(N-lauroyl-N-methyl-glycine)ester

lauric acid diethanolamide-O-(N-lauroyl-N-methyl-beta-alanine)-O'-(N-lauroyl-N-methyl-glycine)ester

Conditions
ConditionsYield
at 120℃; under 15.0015 Torr; for 7h;807 g
N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

N-acyl sarcosinate
97-78-9

N-acyl sarcosinate

lauric acid diethanolamide-O,O'-bis(N-lauroyl-N-methyl-glycine)ester

lauric acid diethanolamide-O,O'-bis(N-lauroyl-N-methyl-glycine)ester

Conditions
ConditionsYield
at 120℃; under 15.0015 Torr; for 7h;793 g
at 130℃; under 15.0015 Torr; for 10h;68.54 g
at 130℃; under 15.0015 Torr; for 10h;68.54 g
at 130℃; under 15.0015 Torr; for 10h;68.54 g
at 130℃; under 15.0015 Torr; for 10h;68.54 g
N,N-bis-(2-hydroxy-ethyl)-lauramide
120-40-1

N,N-bis-(2-hydroxy-ethyl)-lauramide

molybdenum(VI) oxide

molybdenum(VI) oxide

C16H31MoNO5

C16H31MoNO5

Conditions
ConditionsYield
In toluene at 105℃; Inert atmosphere;

120-40-1Relevant articles and documents

One step synthesis of fatty acid diethanolamides and methyl esters from triglycerides using sodium doped calcium hydroxide as a nanocrystalline heterogeneous catalyst

Kumar, Dinesh,Kim, Soo Min,Ali, Amjad

, p. 7097 - 7104 (2015)

Here, we report the preparation of a series of Na+-doped Ca(OH)2 in nanocrystalline form using a very simple method, and investigation of their catalytic activities towards one step aminolysis and transesterification of used cottonseed oil. The catalyst prepared by doping 3.5 wt% Na in Ca(OH)2 was found to exist in nanocrystalline form (particle size = 25-30 nm) as suggested by TEM and DLS studies and found to have the basic strength of 15.0 2 was used as a solid catalyst towards the aminolysis and transesterification of used cotton seed oil with diethanolamine and methanol, respectively. The catalyst was found to complete the aminolysis and transesterification of a variety of feedstocks even at room temperature and shows excellent reusability.

Oil soluble molybdenum amine complex and preparation method thereof

-

Paragraph 0061, (2017/07/19)

The invention discloses an oil soluble molybdenum amine complex and a preparation method of the oil soluble molybdenum amine complex. The method adopts long-chain saturated fatty acid as the starting material, acylchlorination reaction is carried out on the long-chain saturated fatty acid and thionyl chloride to obtain 1-chloro saturated fatty acid, then amidation reaction is carried out on the 1-chloro saturated fatty acid and diethanol amine to obtain saturated fatty acid amide, and finally complexation is carried out on the saturated fatty acid amide and a molybdenum trioxide solution so as to obtain the oil soluble molybdenum amine complex. The prepared molybdenum amine complex has good oil solubility, solves the poor oil solubility, corrosion resistance, wear resistance and friction reduction and other problems difficult to overcome in existing products, at the same time significantly reduces the adding amount of high sulfur and phosphorus components, and has enormous boosting effect on organic molybdenum series lubricating products currently under research in China, thus promoting nationalization of high-end lubricating oil and efficient utilization and high added value of molybdenum resources.

Sulfonate type biomass surface active agent and synthetic method

-

Paragraph 0040; 0041, (2017/03/14)

The present invention relates to the field of organic compound synthesis, and specifically, relates to a sulfonate-type biomass surfactant based on a fatty acid methyl ester and a synthesis method thereof. A main component of city restaurant and kitchen swill waste oil is the fatty acid methyl ester. The sulfonate-type biomass surfactant based on the fatty acid methyl ester is prepared from the following steps: preparing fatty acid alkanolamide, and carrying out a sulfopropyl reaction. The sulfonate-type biomass surfactant based on the fatty acid methyl ester is applied in the field of oil production. The sulfonate-type biomass surfactant synthesized in the present invention has better surface activity and interfacial activity, is non-toxic, non-hazardous and degradable, does less harm to an environment and a stratum layer, can replace a conventional petroleum diesel-based surfactant, achieves purposes of resourceful comprehensive utilization of city restaurant and kitchen swill and added value improvement, and has a good application prospect; in addition, a synthesis reaction condition is mild, a preparation process is simple, and the process is reasonable, applying to scale production; the surfactant is used as an oil washing agent of a chemical flooding system in oil drilling, improves an oil washing effect, and thus improves a crude oil recovery rate.

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