Product Name

  • Name

    N,N'-Ethylenebis(stearamide)

  • EINECS 203-755-6
  • CAS No. 110-30-5
  • Article Data14
  • CAS DataBase
  • Density 0.888 g/cm3
  • Solubility 0ng/L at 25℃
  • Melting Point 144-146 °C(lit.)
  • Formula C38H76N2O2
  • Boiling Point 720.3 °C at 760 mmHg
  • Molecular Weight 593.034
  • Flash Point 100.7 °C
  • Transport Information
  • Appearance oily liquid
  • Safety 26-36
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 110-30-5 (N,N'-Ethylenebis(stearamide))
  • Hazard Symbols R36/37/38:;
  • Synonyms Octadecanamide,N,N'-ethylenebis- (6CI,7CI,8CI);1,2-Bis(octadecanamido)ethane;1,2-Ethylenebis(stearamide);Alflow H 50T;Alflow H 50TF;Armoslip EBS;Armowax EBS;ArmowaxEBS Powder;Armowax EBS-B;Armowax EBS-P;Atmer SA 1760;Banlub N 18;Bis(stearoyl)ethylenediamide;C Wax;Carlisle 280;Carlisle Wax 280;Ceridust3910;Chemetron 100;Croda 212;Crodamide EBS;Denon PB 1239;Dorset Wax;EB-FF;EB-P;EBA 200;EBS;EBS-C;EBS-SF;Ethylenebis[stearamide];Ethylenebis[stearic acid amide];Ethylenediamine bis(stearamide);Fatty AmideEB-G;H 50P;H 50T;Hidorin B 961;Hoechst Wax C;Hostalub FA 1;Hymicron G 110;JHE 341;Kao Wax EB;Kao Wax EB-F;Kao Wax EB-FF;Kao Wax EB-G;N,N'-Bis(octadecanoyl)ethylenediamine;N,N'-Bis(stearoyl)ethylenediamine;N,N'-Distearoylethylenediamine;N,N'-Ethylene distearylamide;N,N'-Ethylenebis(octadecanamide);N,N'-Ethylenebis(stearic amide);N,N'-Ethylenebis(stearylamide);N,N'-Ethylenedistearamide;
  • PSA 58.20000
  • LogP 12.52360

Synthetic route

ethylenediamine
107-15-3

ethylenediamine

stearic acid
57-11-4

stearic acid

N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

Conditions
ConditionsYield
Stage #1: stearic acid at 100℃; for 0.166667h; Inert atmosphere;
Stage #2: ethylenediamine for 6h; Temperature; Reagent/catalyst; Inert atmosphere;		94.3%
N-(2-aminoethyl)octadecanamide
871-79-4

N-(2-aminoethyl)octadecanamide

Stearoyl chloride
112-76-5

Stearoyl chloride

N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

Conditions
ConditionsYield
Stage #1: N-(2-aminoethyl)octadecanamide; Stearoyl chloride In N,N-dimethyl-formamide at 5 - 20℃; for 11h;
Stage #2: In N,N-dimethyl-formamide		95%
stearic acid
57-11-4

stearic acid

N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: thionyl chloride
2.1: pyridine / N,N-dimethyl-formamide / 0.17 h / 20 °C
2.2: 11 h / 5 - 20 °C
3.1: N,N-dimethyl-formamide / 11 h / 5 - 20 °C
View Scheme
Stearoyl chloride
112-76-5

Stearoyl chloride

N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: pyridine / N,N-dimethyl-formamide / 0.17 h / 20 °C
1.2: 11 h / 5 - 20 °C
2.1: N,N-dimethyl-formamide / 11 h / 5 - 20 °C
View Scheme
1,2-ethanediamine monohydrate
6780-13-8

1,2-ethanediamine monohydrate

stearic acid
57-11-4

stearic acid

A

N-(2-aminoethyl)octadecanamide
871-79-4

N-(2-aminoethyl)octadecanamide

B

N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

Conditions
ConditionsYield
at 200℃;
...Expand
N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

ethylenediamine
107-15-3

ethylenediamine

2-heptadecyl-2-imidazoline
105-28-2

2-heptadecyl-2-imidazoline

Conditions
ConditionsYield
With phenyl diamidophosphate 1.) 235-250 deg C, 8 min, 2.) 80 deg C, 20 min; Yield given. Multistep reaction;
N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

Trimethylenediamine
109-76-2

Trimethylenediamine

2-heptadecyl-1,4,5,6-tetrahydropyrimidine
88097-26-1

2-heptadecyl-1,4,5,6-tetrahydropyrimidine

Conditions
ConditionsYield
With phenyl diamidophosphate 1.) 235-250 deg C, 8 min, 2.) reflux, 10 min; Yield given. Multistep reaction;
N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

A

2-heptadecyl-2-imidazoline
105-28-2

2-heptadecyl-2-imidazoline

B

N-butyl-stearoyl amide
4219-50-5

N-butyl-stearoyl amide

Conditions
ConditionsYield
With N-butylamine; phenyl diamidophosphate 1.) 235-250 deg C, 8 min, 2.) reflux, 5-10 min; Yield given. Multistep reaction. Yields of byproduct given;
N-(2-octadecanamidoethyl)octadecanamide
110-30-5

N-(2-octadecanamidoethyl)octadecanamide

N-butylamine
109-73-9

N-butylamine

A

2-heptadecyl-2-imidazoline
105-28-2

2-heptadecyl-2-imidazoline

B

N-butyl-stearoyl amide
4219-50-5

N-butyl-stearoyl amide

Conditions
ConditionsYield
With phenyl diamidophosphate 1.) 235-250 deg C, 8 min, 2.) reflux, 5-10 min; Yield given. Multistep reaction. Yields of byproduct given;
...Expand

N,N'-Ethylenebis(stearamide) Specification

The Octadecanamide,N,N'-1,2-ethanediylbis- is an organic compound with the formula C38H76N2O2. The IUPAC name of this chemical is N-[2-(octadecanoylamino)ethyl]octadecanamide. With the CAS registry number 110-30-5, it is also named as N,N'-1,2-Ethanediyldioctadecanamide. The product's categories are Intermediates & Fine Chemicals; Isotope Labeled Compounds; Neurochemicals; Pharmaceuticals; Engineering Polymers; Polymer Science; Waxes and Oils. Besides, it is oily liquid, which should be stored in a cool and dry place. It is used as a lubricant for plastics, which can be used as releasing agent. It is mainly used in PVC, polyethylene, polypropylene, polystyrene, ABS, phenolic and amino resins.

Physical properties about Octadecanamide,N,N'-1,2-ethanediylbis- are: (1)ACD/LogP: 15.00; (2)# of Rule of 5 Violations: 2; (3)ACD/LogD (pH 5.5): 14.99; (4)ACD/LogD (pH 7.4): 14.99; (5)ACD/BCF (pH 5.5): 1000000; (6)ACD/BCF (pH 7.4): 1000000; (7)ACD/KOC (pH 5.5): 10000000; (8)ACD/KOC (pH 7.4): 10000000; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 35; (12)Polar Surface Area: 40.62 Å2; (13)Index of Refraction: 1.467; (14)Molar Refractivity: 185.34 cm3; (15)Molar Volume: 667.6 cm3; (16)Polarizability: 73.47×10-24cm3; (17)Surface Tension: 33.8 dyne/cm; (18)Density: 0.888 g/cm3; (19)Flash Point: 100.7 °C; (20)Enthalpy of Vaporization: 105.24 kJ/mol; (21)Boiling Point: 720.3 °C at 760 mmHg; (22) Vapour Pressure: 1.33E-20 mmHg at 25°C.

Preparation: this chemical can be prepared by stearic acid and ethylenediamine.

When you are using this chemical, please be cautious about it as the following:
This chemical is irritating to eyes, respiratory system and skin.

When you are using it, wear suitable protective clothing. 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(NCCNC(=O)CCCCCCCCCCCCCCCCC)CCCCCCCCCCCCCCCCC
(2)InChI: InChI=1/C38H76N2O2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-37(41)39-35-36-40-38(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-36H2,1-2H3,(H,39,41)(H,40,42)
(3)InChIKey: RKISUIUJZGSLEV-UHFFFAOYAS
(4)Std. InChI: InChI=1S/C38H76N2O2/c1-3-5-7-9-11-13-15-17-19-21-23-25-27-29-31-33-37(41)39-35-36-40-38(42)34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-2/h3-36H2,1-2H3,(H,39,41)(H,40,42)
(5)Std. InChIKey: RKISUIUJZGSLEV-UHFFFAOYSA-N

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