Product Name

  • Name

    2-(2-Aminoethylamino)ethanol

  • EINECS 203-867-5
  • CAS No. 111-41-1
  • Article Data36
  • CAS DataBase
  • Density 1.029 g/cm3
  • Solubility soluble in water
  • Melting Point -28 °C
  • Formula C4H12N2O
  • Boiling Point 239.4 °C at 760 mmHg
  • Molecular Weight 104.152
  • Flash Point 90.5 °C
  • Transport Information UN 2735 8/PG 2
  • Appearance clear colorless liquid with an ammonia-like odor
  • Safety 26-36/37/39-45-53-28A
  • Risk Codes 34-43-61
  • Molecular Structure Molecular Structure of 111-41-1 (2-(2-Aminoethylamino)ethanol)
  • Hazard Symbols ToxicT,CorrosiveC
  • Synonyms (2-Hydroxyethyl)ethylenediamine;(b-Hydroxyethyl)ethylenediamine;2-(2-Hydroxyethylamino)ethylamine;2-(2'-Aminoethylamino)ethanol;A-EA;AminoAlcohol EA;Aminoethylethanolamine;N-(2-Aminoethyl)ethanolamine;N-(Hydroxyethyl)ethylenediamine;N-(b-Aminoethyl)ethanolamine;N-(b-Hydroxyethyl)-1,2-ethanediamine;N-(b-Hydroxyethyl)ethylenediamine;N-Ethanolethylenediamine;N-Hydroxyethyl-1,2-ethanediamine;
  • PSA 58.28000
  • LogP -0.38180

Synthetic route

N,N-bis(2-hydroxyethyl)ethylidenediamine
3197-06-6

N,N-bis(2-hydroxyethyl)ethylidenediamine

Thioctic acid
1077-28-7, 62-46-4

Thioctic acid

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
Stage #1: Thioctic acid With 1,1'-carbonyldiimidazole In chloroform at 20℃; for 1h; Inert atmosphere;
Stage #2: N,N-bis(2-hydroxyethyl)ethylidenediamine In chloroform at 20℃; Inert atmosphere;
80%
ethylene glycol
107-21-1

ethylene glycol

A

piperazine
110-85-0

piperazine

B

ethanolamine
141-43-5

ethanolamine

C

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

D

ethylenediamine
107-15-3

ethylenediamine

E

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

F

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

2,2'-iminobis[ethanol]

Conditions
ConditionsYield
Stage #1: ethylene glycol With ammonia; hydrogen at 150℃; under 150015 Torr;
Stage #2: copper oxide; graphite; molybdenum oxide; nickel oxide; zirconium dioxide; mixture of at 170℃; under 150015 Torr;
A 6.8%
B 29%
C 5.7%
D 49.5%
E 3.9%
F 1.7%
With ammonia; hydrogen at 170 - 180℃; under 150015 Torr; Conversion of starting material;
With ammonia; water; hydrogen at 180℃; under 150015 Torr; Conversion of starting material;
With ammonia; hydrogen at 150 - 170℃; under 150015 Torr; Conversion of starting material;
With ammonia; hydrogen at 200℃; under 150015 Torr; Conversion of starting material;
oxirane
75-21-8

oxirane

ethylenediamine
107-15-3

ethylenediamine

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With water unter Kuehlung;
ethyleneimine
151-56-4

ethyleneimine

ethanolamine
141-43-5

ethanolamine

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With hydrogenchloride
at 145 - 160℃; unter Druck;
sulfuric acid mono-(2-amino-ethyl ester)
926-39-6

sulfuric acid mono-(2-amino-ethyl ester)

ethanolamine
141-43-5

ethanolamine

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With sodium hydroxide at 130℃;
ethanolamine
141-43-5

ethanolamine

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With carbon dioxide; water unter Druck;
ethylenediamine
107-15-3

ethylenediamine

2-chloro-ethanol
107-07-3

2-chloro-ethanol

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

ethylenediamine
107-15-3

ethylenediamine

2-chloro-ethanol
107-07-3

2-chloro-ethanol

A

N,N'-bis(2-hydroxyethyl)ethylene diamine
4439-20-7

N,N'-bis(2-hydroxyethyl)ethylene diamine

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With water
2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

water
7732-18-5

water

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
at 175℃; Kinetics; Hydrolysis;
sulfuric acid mono-(2-amino-ethyl ester)
926-39-6

sulfuric acid mono-(2-amino-ethyl ester)

ammonia
7664-41-7

ammonia

aqueous NaOH

aqueous NaOH

A

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

B

ethylenediamine
107-15-3

ethylenediamine

C

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

Conditions
ConditionsYield
at 130℃; mit Dimethylamin und anderen Alkylaminen an Stelle von NH3 verlaeuft die Reaktion analog;
ethylenediamine
107-15-3

ethylenediamine

A

piperazine
110-85-0

piperazine

B

1-(2-hydroxyethyl)piperazine
103-76-4

1-(2-hydroxyethyl)piperazine

C

aminoethylpiperazine
140-31-8

aminoethylpiperazine

D

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

E

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

F

triethylentetramine
112-24-3

triethylentetramine

Conditions
ConditionsYield
With hydrogen at 150 - 160℃; under 22502.3 Torr;
ethanolamine
141-43-5

ethanolamine

A

piperazine
110-85-0

piperazine

B

1-(2-hydroxyethyl)piperazine
103-76-4

1-(2-hydroxyethyl)piperazine

C

aminoethylpiperazine
140-31-8

aminoethylpiperazine

D

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

E

ethylenediamine
107-15-3

ethylenediamine

F

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

G

triethylentetramine
112-24-3

triethylentetramine

Conditions
ConditionsYield
With ammonia; hydrogen at 170℃; under 150015 Torr;
oxirane
75-21-8

oxirane

A

piperazine
110-85-0

piperazine

B

ethanolamine
141-43-5

ethanolamine

C

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

D

ethylenediamine
107-15-3

ethylenediamine

E

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

F

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

2,2'-iminobis[ethanol]

Conditions
ConditionsYield
Stage #1: oxirane With ammonia at 95℃; under 105011 Torr;
Stage #2: With hydrogen; DE-A19 53 263 catalyst In water at 170 - 210℃; under 150015 Torr;
oxirane
75-21-8

oxirane

ethanolamine
141-43-5

ethanolamine

A

piperazine
110-85-0

piperazine

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C

ethylenediamine
107-15-3

ethylenediamine

D

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

E

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

2,2'-iminobis[ethanol]

Conditions
ConditionsYield
Stage #1: oxirane With ammonia at 95℃; under 105011 Torr;
Stage #2: ethanolamine With hydrogen; DE-A19 53 263 catalyst In water at 170 - 210℃; under 150015 Torr;
2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With ammonia; chlorocarbonylhydrido[4,5-bis(dicyclohexylphosphinomethyl)acridine]ruthenium(II) In toluene at 155℃; under 33003.3 Torr; for 12h; Product distribution / selectivity; Autoclave;
With ammonia; hydrogen at 157℃; Catalytic behavior; Temperature;
N-Methyl-1,3-propanediamine
6291-84-5

N-Methyl-1,3-propanediamine

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With carbon disulfide In hexane
formaldehyd
50-00-0

formaldehyd

ethylenediamine
107-15-3

ethylenediamine

A

N,N'-bis(2-hydroxyethyl)ethylene diamine
4439-20-7

N,N'-bis(2-hydroxyethyl)ethylene diamine

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
In water at 76℃; under 1875.19 Torr; Temperature;
In water at 45℃; under 1200.12 Torr;
2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

A

piperazine
110-85-0

piperazine

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With ammonia; hydrogen at 163℃; Catalytic behavior; Temperature;
With ammonia at 225℃; for 3h; Autoclave;
ethanolamine
141-43-5

ethanolamine

A

piperazine
110-85-0

piperazine

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C

ethylenediamine
107-15-3

ethylenediamine

D

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

Conditions
ConditionsYield
With ammonia; hydrogen
With ammonia; hydrogen
With ammonia; hydrogen at 170℃; under 60006 Torr; for 12h; Reagent/catalyst; Flow reactor;
With ammonia at 170℃; under 60006 Torr;
C3H9NO3S
385369-59-5

C3H9NO3S

ethanolamine
141-43-5

ethanolamine

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With 1-methyl-pyrrolidin-2-one In dichloromethane at 100℃; for 2h;
2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

A

ethanolamine
141-43-5

ethanolamine

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C

ethylenediamine
107-15-3

ethylenediamine

Conditions
ConditionsYield
With chlorocarbonylhydrido[4,5-bis(dicyclohexylphosphinomethyl)acridine]ruthenium(II); ammonia In toluene at 155℃; under 31503.2 Torr; for 24h; Inert atmosphere; Autoclave;
ethanolamine
141-43-5

ethanolamine

A

piperazine
110-85-0

piperazine

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C

ethylenediamine
107-15-3

ethylenediamine

Conditions
ConditionsYield
With ammonia; hydrogen at 170℃; under 60006 Torr; for 12h; Reagent/catalyst; Flow reactor;
ethanolamine
141-43-5

ethanolamine

A

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

B

ethylenediamine
107-15-3

ethylenediamine

Conditions
ConditionsYield
With ammonia; hydrogen at 170℃; under 60006 Torr; for 12h; Flow reactor;
With ammonia at 170℃; under 60006 Torr; Catalytic behavior;
ethanolamine
141-43-5

ethanolamine

A

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

B

ethylenediamine
107-15-3

ethylenediamine

C

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

Conditions
ConditionsYield
With ammonia; hydrogen at 170℃; under 60006 Torr; for 12h; Flow reactor;
2,2'-iminobis[ethanol]
111-42-2

2,2'-iminobis[ethanol]

A

piperazine
110-85-0

piperazine

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C

ethylenediamine
107-15-3

ethylenediamine

D

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

Conditions
ConditionsYield
With ammonia; hydrogen In water at 190℃; under 150015 Torr; Pressure; Temperature;
2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

A

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
at 270℃; for 5h; Autoclave; Inert atmosphere;A 30.5 %Chromat.
B 16.8 %Chromat.
2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
With water at 250℃; for 4.2h; Temperature; Inert atmosphere;
With water at 250℃; under 26252.6 Torr; for 4.2h; Inert atmosphere;
dimethylenecyclourethane
497-25-6

dimethylenecyclourethane

imidazolidone
120-93-4

imidazolidone

ethylenediamine
107-15-3

ethylenediamine

A

2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

B

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

C

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

D

1,5-diamino-3-azapentane
111-40-0

1,5-diamino-3-azapentane

E

triethylentetramine
112-24-3

triethylentetramine

Conditions
ConditionsYield
at 260℃; for 3h;
dimethylenecyclourethane
497-25-6

dimethylenecyclourethane

2-aminoethylimidazolidone
6281-42-1

2-aminoethylimidazolidone

A

2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

Conditions
ConditionsYield
at 280℃; for 5h; Microwave irradiation; Sealed tube; Inert atmosphere;
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C23H14N2O3
849404-46-2

C23H14N2O3

C26H21N3O4

C26H21N3O4

Conditions
ConditionsYield
at 120℃; for 3h;100%
di-tert-butyl dicarbonate
24424-99-5

di-tert-butyl dicarbonate

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

(2-tert-butoxycarbonylaminoethyl)-(2-hydroxyethyl)carbamic acid tert-butyl ester
200283-08-5

(2-tert-butoxycarbonylaminoethyl)-(2-hydroxyethyl)carbamic acid tert-butyl ester

Conditions
ConditionsYield
With triethylamine In tetrahydrofuran; ethanol at 20℃; for 24h;100%
In tetrahydrofuran; ethanol at 0 - 20℃; for 3h;98%
With sodium hydrogencarbonate In tetrahydrofuran; water at 0 - 20℃;95%
salicylaldehyde
90-02-8

salicylaldehyde

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

N-(salicylideneaminato)-N’-(2-hydroxyethyl)-1,2-ethanediamine
59488-83-4

N-(salicylideneaminato)-N’-(2-hydroxyethyl)-1,2-ethanediamine

Conditions
ConditionsYield
In methanol for 0.5h;100%
In methanol for 2h; Reflux;95.5%
In ethyl acetate at 20℃;93%
3-bromo-5-chlorosalicylaldehyde
19652-32-5

3-bromo-5-chlorosalicylaldehyde

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

2-bromo-4-chloro-6-((2-(2-hydroxyethylamino)ethylimino)methyl)phenol
1377970-84-7

2-bromo-4-chloro-6-((2-(2-hydroxyethylamino)ethylimino)methyl)phenol

Conditions
ConditionsYield
In methanol for 0.5h;100%
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

5-bromosalicyclaldehyde
1761-61-1

5-bromosalicyclaldehyde

4-bromo-2-[(2-(2-hydroxyethylamino)ethylimino)methyl]phenol
1395880-19-9

4-bromo-2-[(2-(2-hydroxyethylamino)ethylimino)methyl]phenol

Conditions
ConditionsYield
In methanol100%
3-pyridinecarboxylic acid ethyl ester
614-18-6

3-pyridinecarboxylic acid ethyl ester

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

N-(5-hydroxy-3-azapentyl)nicotinamide

N-(5-hydroxy-3-azapentyl)nicotinamide

Conditions
ConditionsYield
at 80 - 85℃; for 6.5h;99.5%
[ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2
52462-29-0

[ruthenium(II)(η6-1-methyl-4-isopropyl-benzene)(chloride)(μ-chloride)]2

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

[(η6-p-cymene)ruthenium(II)Cl(2-[(2-aminoethyl)amino]ethanol)]Cl
1079093-61-0

[(η6-p-cymene)ruthenium(II)Cl(2-[(2-aminoethyl)amino]ethanol)]Cl

Conditions
ConditionsYield
In chloroform Ru complex dissolved in CHCl3, treated with 2.2 equiv. of ligand, stirred for 12 h; filtered, washed (ice cold CHCl3, ice-cold Et2O 3 times), elem. anal.;99%
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

benzil
134-81-6

benzil

8,8a-Diphenyl-2,3,6,8a-tetrahydro-5H-oxazolo[3,2-a]pyrazine
143699-08-5

8,8a-Diphenyl-2,3,6,8a-tetrahydro-5H-oxazolo[3,2-a]pyrazine

Conditions
ConditionsYield
With acetic acid In ethanol98%
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

(E)-5-(2-phenyldiazenyl)-2-hydroxy-3-methoxybenzaldehyde
52607-63-3

(E)-5-(2-phenyldiazenyl)-2-hydroxy-3-methoxybenzaldehyde

C18H22N4O3

C18H22N4O3

Conditions
ConditionsYield
In methanol for 4h; Reflux;97%
2-Cyanopyridine
100-70-9

2-Cyanopyridine

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C10H13N3O
1296830-48-2

C10H13N3O

Conditions
ConditionsYield
With cupric indole-3-acetate at 80℃; for 0.0833333h; Neat (no solvent); Microwave irradiation;96%
(2R,5S)-tetrahydrofuran-2,5-dicarbaldehyde

(2R,5S)-tetrahydrofuran-2,5-dicarbaldehyde

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

2,2'-((((((2R,5S)-tetrahydrofuran-2,5-diyl)bis(methylene))bis(azanediyl))bis(ethane-2,1-diyl))bis(azanediyl))diethanol

2,2'-((((((2R,5S)-tetrahydrofuran-2,5-diyl)bis(methylene))bis(azanediyl))bis(ethane-2,1-diyl))bis(azanediyl))diethanol

Conditions
ConditionsYield
Stage #1: (2R,5S)-tetrahydrofuran-2,5-dicarbaldehyde; 2-(2-Aminoethylamino)ethanol In ethanol for 4h; Reflux;
Stage #2: With 5%-palladium/activated carbon; hydrogen In ethanol at 20℃; under 10343.2 Torr; for 1h;
96%
o-hydroxyacetophenone
118-93-4

o-hydroxyacetophenone

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

2-((2-((o-hydroxy-α-methylbenzylidene)amino)ethyl)amino)ethanol
99899-09-9

2-((2-((o-hydroxy-α-methylbenzylidene)amino)ethyl)amino)ethanol

Conditions
ConditionsYield
In methanol for 2h; Reflux;95.94%
In methanol for 0.5h; Reflux;93%
In methanol for 0.5h; Reflux;85.1%
formaldehyd
50-00-0

formaldehyd

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

2-{[2-(dimethylamino)ethyl]methylamino}ethanol
2212-32-0

2-{[2-(dimethylamino)ethyl]methylamino}ethanol

Conditions
ConditionsYield
Stage #1: formaldehyd; 2-(2-Aminoethylamino)ethanol at 80 - 90℃; for 0.5h;
Stage #2: With formic acid at 80 - 90℃; for 2h;
Stage #3: In butan-1-ol at 120℃; for 4h; Temperature; Solvent;
95.2%
With 5%-palladium/activated carbon; hydrogen at 100 - 110℃; under 11251.1 Torr; for 4.5h; Reagent/catalyst; Temperature; Pressure; Inert atmosphere; Autoclave;90.4%
With formic acid In water for 4h; Heating;70%
With formic acid
[Bis(methylthio)methylene]malononitrile
5147-80-8

[Bis(methylthio)methylene]malononitrile

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

<1-(2-hydroxyethyl)-2-imidazolidinylidene>malononitrile
149138-82-9

<1-(2-hydroxyethyl)-2-imidazolidinylidene>malononitrile

Conditions
ConditionsYield
In tetrahydrofuran at 0 - 20℃; for 3h;95.2%
In tetrahydrofuran at 20℃; for 2h;95%
In toluene for 20h; Ambient temperature;90%
carbon dioxide
124-38-9

carbon dioxide

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

2-oxo-imidazolidine-1-ethanol
3699-54-5

2-oxo-imidazolidine-1-ethanol

Conditions
ConditionsYield
tetraphosphorus decasulfide; triphenyl antimony oxide In benzene at 150℃; under 36752.9 Torr; for 24h;95%
With alumina at 250℃; High pressure; Flow reactor; Supercritical conditions;70%
With ethylenediamine at 190℃; for 2h; Catalytic behavior; Reagent/catalyst; Temperature;
(fluorenylmethoxy)carbonyl chloride
28920-43-6

(fluorenylmethoxy)carbonyl chloride

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

2-(2-FMOCaminoethylFMOCamino)ethanol
794504-54-4

2-(2-FMOCaminoethylFMOCamino)ethanol

Conditions
ConditionsYield
Stage #1: 2-(2-Aminoethylamino)ethanol With pyridine; chloro-trimethyl-silane at 20℃; for 1h;
Stage #2: (fluorenylmethoxy)carbonyl chloride Further stages.;
95%
With sodium hydrogencarbonate In 1,4-dioxane at 0 - 20℃;85%
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride
128-69-8

perylene-3,4,9,10-tetracarboxylic acid 3,4:9,10-dianhydride

K8

K8

Conditions
ConditionsYield
In isopropyl alcohol for 20h; Heating;95%
Ethyl gallate
831-61-8

Ethyl gallate

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

ethyl 8-hydroxy-4-(2-hydroxyethyl)-1,2,3,4-tetrahydroquinoxaline-6-carboxylate

ethyl 8-hydroxy-4-(2-hydroxyethyl)-1,2,3,4-tetrahydroquinoxaline-6-carboxylate

Conditions
ConditionsYield
In ethanol at 65℃; for 0.5h; Green chemistry;95%
1-<<2-(dimethylamino)ethyl>amino>-4-fluoroanthracene-9,10-dione
134529-36-5

1-<<2-(dimethylamino)ethyl>amino>-4-fluoroanthracene-9,10-dione

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

1-<<2-(Dimethylamino)ethyl>amino>-4-<<2-<(2-hydroxyethyl)amino>ethyl>amino>anthracene-9,10-dione
121498-41-7

1-<<2-(Dimethylamino)ethyl>amino>-4-<<2-<(2-hydroxyethyl)amino>ethyl>amino>anthracene-9,10-dione

Conditions
ConditionsYield
In dimethyl sulfoxide for 27h; Ambient temperature;94%
N-(Benzyloxycarbonyloxy)succinimide
13139-17-8

N-(Benzyloxycarbonyloxy)succinimide

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

benzyl-{2-[(2-hydroxyethyl)amino]ethyl}carbamate
3560-45-0

benzyl-{2-[(2-hydroxyethyl)amino]ethyl}carbamate

Conditions
ConditionsYield
In dichloromethane 1.) -40 deg C, 3 h, 2.) -40 deg C to r.t., overnight;94%
In dichloromethane at 0℃; Large scale;
glycolic Acid
79-14-1

glycolic Acid

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

N-2'-(Amino-2-hydroxyethyl)ethyl hydroxyacetamide

N-2'-(Amino-2-hydroxyethyl)ethyl hydroxyacetamide

Conditions
ConditionsYield
at 70℃; for 3.2h; Acylation;94%
1,3-diacetyl-1,3-dihydro-benzoimidazol-2-one
2735-73-1

1,3-diacetyl-1,3-dihydro-benzoimidazol-2-one

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

N-[2-(2-hydroxy-ethylamino)-ethyl]-acetamide
6291-96-9

N-[2-(2-hydroxy-ethylamino)-ethyl]-acetamide

Conditions
ConditionsYield
In tetrahydrofuran at 20℃; for 0.25h;94%
pyridine-4-carbonitrile
100-48-1

pyridine-4-carbonitrile

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C10H13N3O
1296830-50-6

C10H13N3O

Conditions
ConditionsYield
With cupric indole-3-acetate at 80℃; for 0.0833333h; Neat (no solvent); Microwave irradiation;94%
9,10-Dihydroxy-2,3-dihydro-anthracene-1,4-dione
17648-03-2

9,10-Dihydroxy-2,3-dihydro-anthracene-1,4-dione

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

ametantrone
64862-96-0

ametantrone

Conditions
ConditionsYield
Stage #1: 9,10-Dihydroxy-2,3-dihydro-anthracene-1,4-dione; 2-(2-Aminoethylamino)ethanol In acetonitrile at 50℃; for 1h; Inert atmosphere;
Stage #2: With air at 50℃; for 1h;
94%
rhodamine B
81-88-9

rhodamine B

2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

C32H40N4O3

C32H40N4O3

Conditions
ConditionsYield
at 200℃; for 2h; Inert atmosphere;94%
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

stearic acid
57-11-4

stearic acid

2-heptadecyl-1-(2-hydroxyethyl)-2-imidazoline
95-19-2

2-heptadecyl-1-(2-hydroxyethyl)-2-imidazoline

Conditions
ConditionsYield
With calcium oxide at 181℃; for 0.15h; microwave irradiation;93%
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

1-fluoro-4-methoxymethyloxyxanthone
126247-58-3

1-fluoro-4-methoxymethyloxyxanthone

1-<2-(2-aminoethylamino)ethanol>-4-methoxymethylxanthone
126209-90-3

1-<2-(2-aminoethylamino)ethanol>-4-methoxymethylxanthone

Conditions
ConditionsYield
With pyridine In ethanol for 72h; Heating;93%
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

n-tetradecanoic acid
544-63-8

n-tetradecanoic acid

2-tridecyl-1-(2-hydroxyethyl)imidazoline
6942-02-5

2-tridecyl-1-(2-hydroxyethyl)imidazoline

Conditions
ConditionsYield
With calcium oxide at 150℃; for 0.125h; microwave irradiation;93%
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

n-tetradecanoic acid
544-63-8

n-tetradecanoic acid

tetradecanoic acid [2-(2-hydroxy-ethylamino)-ethyl]-amide

tetradecanoic acid [2-(2-hydroxy-ethylamino)-ethyl]-amide

Conditions
ConditionsYield
With calcium oxide at 135℃; for 0.0666667h; microwave irradiation;93%
In 5,5-dimethyl-1,3-cyclohexadiene at 140℃; for 4h;
2-(2-Aminoethylamino)ethanol
111-41-1

2-(2-Aminoethylamino)ethanol

1-hexadecylcarboxylic acid
57-10-3

1-hexadecylcarboxylic acid

hexadecanoic acid [2-(2-hydroxy-ethylamino)-ethyl]-amide

hexadecanoic acid [2-(2-hydroxy-ethylamino)-ethyl]-amide

Conditions
ConditionsYield
With calcium oxide at 120℃; for 0.0583333h; microwave irradiation;93%
In 5,5-dimethyl-1,3-cyclohexadiene at 140℃; for 4h;

2-(2-Aminoethylamino)ethanol Consensus Reports

Reported in EPA TSCA Inventory.

2-(2-Aminoethylamino)ethanol Specification

The N-Aminoethylethanolamine, with the CAS registry number 111-41-1, is also known as N-(2-Hydroxyethyl)-1,2-ethanediamine. It belongs to the product category of Organics. Its EINECS registry number is 203-867-5. This chemical's molecular formula is C4H12N2O and molecular weight is 104.15088. Its IUPAC name is called 2-(2-aminoethylamino)ethanol. This chemical's classification codes are Mutation Data; Skin / Eye Irritant.

Physical properties of N-Aminoethylethanolamine: (1)ACD/LogP: -1.69; (2)ACD/LogD (pH 5.5): -5.34; (3)ACD/LogD (pH 7.4): -4.1; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 1; (7)ACD/KOC (pH 7.4): 1; (8)#H bond acceptors: 3; (9)#H bond donors: 4; (10)#Freely Rotating Bonds: 6; (11)Index of Refraction: 1.471; (12)Molar Refractivity: 29.24 cm3; (13)Molar Volume: 104.5 cm3; (14)Surface Tension: 41.2 dyne/cm; (15)Density: 0.996 g/cm3; (16)Flash Point: 90.5 °C; (17)Enthalpy of Vaporization: 55.35 kJ/mol; (18)Boiling Point: 239.4 °C at 760 mmHg; (19)Vapour Pressure: 0.00707 mmHg at 25°C.

Uses of N-Aminoethylethanolamine: it can be used to produce 4-acetylamino-N-[2-(2-hydroxy-ethylamino)-ethyl]-benzamide at temperature of 100 - 105 °C. This reaction will need solvent butan-2-ol with reaction time of 10 hours. The yield is about 58%.

N-Aminoethylethanolamine can be used to produce 4-acetylamino-N-[2-(2-hydroxy-ethylamino)-ethyl]-benzamide

When you are using this chemical, please be cautious about it as the following:
This chemical may destroy living tissue on contact and may cause burns. In case of contact with eyes, you should rinse immediately with plenty of water and seek medical advice. Whenever you will contact it, please wear suitable protective clothing, gloves and eye/face protection. In case of accident or if you feel unwell seek medical advice immediately (show the label where possible).

You can still convert the following datas into molecular structure:
(1)Canonical SMILES: C(CNCCO)N
(2)InChI: InChI=1S/C4H12N2O/c5-1-2-6-3-4-7/h6-7H,1-5H2
(3)InChIKey: LHIJANUOQQMGNT-UHFFFAOYSA-N

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
guinea pig LD50 oral 1500mg/kg (1500mg/kg)   Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.
guinea pig LD50 skin 1800uL/kg (1.8mL/kg)   Journal of Industrial Hygiene and Toxicology. Vol. 26, Pg. 269, 1944.
mouse LD50 oral 3550mg/kg (3550mg/kg)   Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.
rabbit LD50 oral 2gm/kg (2000mg/kg)   Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.
rabbit LD50 skin 3560uL/kg (3.56mL/kg)   Union Carbide Data Sheet. Vol. 7/19/1965,
rat LD50 intramuscular 2gm/kg (2000mg/kg)   Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.
rat LD50 intraperitoneal 120mg/kg (120mg/kg)   Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.
rat LD50 intravenous 417mg/kg (417mg/kg)   Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.
rat LD50 oral 3gm/kg (3000mg/kg)   Union Carbide Data Sheet. Vol. 7/19/1965,
rat LD50 skin 2250mg/kg (2250mg/kg)   "Toxicometric Parameters of Industrial Toxic Chemicals Under Single Exposure," Izmerov, N.F., et al., Moscow, Centre of International Projects, GKNT, 1982Vol. -, Pg. 64, 1982.
rat LD50 subcutaneous 2250mg/kg (2250mg/kg)   Environmental Space Science. English Translation of Kosmicheskaya Biologiya Meditsina. 1967-70.Vol. 2, Pg. 289, 1968.

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