CAS No.151-56-4,Ethyleneimine Suppliers

: 671-50-1
methyl aziridine-1-carboxylate

: 62-53-3
aniline

A: 151-56-4
ethyleneimine

B: 79143-47-8
(2-Phenylamino-ethyl)-carbamic acid methyl ester

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 480h;	A n/a B 98%

...Expand

: 13279-22-6
1-(phenylaminocarbonyl)aziridine

: 124-40-3
dimethyl amine

A: 151-56-4
ethyleneimine

B: 101-42-8
fenuron

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 168h;	A n/a B 94%

...Expand

: 110-89-4
piperidine

: 671-50-1
methyl aziridine-1-carboxylate

A: 151-56-4
ethyleneimine

B: 79143-49-0
(2-Piperidin-1-yl-ethyl)-carbamic acid methyl ester

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 24h;	A n/a B 92%

...Expand

: 13279-22-6
1-(phenylaminocarbonyl)aziridine

: 74-89-5
methylamine

A: 151-56-4
ethyleneimine

B: 1007-36-9
1-methyl-3-phenylurea

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 168h;	A n/a B 92%

...Expand

: 671-50-1
methyl aziridine-1-carboxylate

A: 151-56-4
ethyleneimine

B: 598-55-0
methyl carbamate

Conditions

Conditions	Yield
With ammonia In ethanol at 18 - 25℃; for 24h;	A n/a B 90%

: 141-43-5
ethanolamine

: 151-56-4
ethyleneimine

Conditions

Conditions	Yield
With 1 M DTPP at 60℃; for 48h;	90%
With BNTP In dichloromethane at 40℃; for 24h;	98 % Chromat.
With potassium hydroxide; sulfuric acid 1.) 80 deg C, overnight; Multistep reaction;
With cesium nitrate; iron nitrate; magnesium nitrate on fluoridated P2O5/SiO2/TiO2 at 370℃; for 8h; Temperature; Reagent/catalyst; Inert atmosphere; chemoselective reaction;

: 110-91-8
morpholine

: 671-50-1
methyl aziridine-1-carboxylate

A: 151-56-4
ethyleneimine

B: 79143-50-3
(2-Morpholin-4-yl-ethyl)-carbamic acid methyl ester

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 24h;	A n/a B 88%

...Expand

: 13279-22-6
1-(phenylaminocarbonyl)aziridine

A: 151-56-4
ethyleneimine

B: 64-10-8
phenyl carbamate

Conditions

Conditions	Yield
With ammonia In ethanol at 18 - 25℃; for 168h;	A n/a B 88%

: 671-50-1
methyl aziridine-1-carboxylate

: 124-40-3
dimethyl amine

A: 151-56-4
ethyleneimine

B: 79143-42-3
1-methoxycarbonylamino-2-dimethylaminoethane

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 24h;	A n/a B 82%

...Expand

: 3634-89-7
N-(p-toluenesulfonyl)aziridine

: 151-56-4
ethyleneimine

Conditions

Conditions	Yield
With carbon dioxide; DBN; lithium iodide In toluene at 90℃; for 5h; Inert atmosphere;	82%

: 671-50-1
methyl aziridine-1-carboxylate

A: 151-56-4
ethyleneimine

B: 79143-51-4
(2-Aziridin-1-yl-ethyl)-carbamic acid methyl ester

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 24h;	A n/a B 75%

: 870-24-6
2-chloroethanamine hydrochloride

: 151-56-4
ethyleneimine

Conditions

Conditions	Yield
With sodium hydroxide In water at 50℃; for 2h; Inert atmosphere;	75%
With sodium hydroxide In water at 50℃; for 2.5h;	74%
With sodium hydroxide at 50℃; under 25 Torr; for 2h;	70%

: 671-50-1
methyl aziridine-1-carboxylate

: 75-31-0
isopropylamine

A: 151-56-4
ethyleneimine

B: 79143-44-5
(2-Isopropylamino-ethyl)-carbamic acid methyl ester

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 24h;	A n/a B 72%

...Expand

: 671-50-1
methyl aziridine-1-carboxylate

: 108-91-8
cyclohexylamine

A: 151-56-4
ethyleneimine

B: 79143-46-7
(2-Cyclohexylamino-ethyl)-carbamic acid methyl ester

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 24h;	A n/a B 63%

...Expand

: 926-39-6
sulfuric acid mono-(2-amino-ethyl ester)

: 151-56-4
ethyleneimine

Conditions

Conditions	Yield
With sodium hydroxide In water Heating;	60%
With sodium hydroxide
With potassium hydroxide

: 67-56-1
methanol

: 141-43-5
ethanolamine

A: 151-56-4
ethyleneimine

B: 110-85-0
piperazine

C: 280-57-9
1,4-diaza-bicyclo[2.2.2]octane

D: 109-83-1
(2-hydroxyethyl)(methyl)amine

Conditions

Conditions	Yield
With Cs-P-Si mixed-oxide at 300℃; under 750.06 Torr; Title compound not separated from byproducts;	A 37 % Chromat. B n/a C n/a D 6%

...Expand

: 56-23-5
tetrachloromethane

: 926-39-6
sulfuric acid mono-(2-amino-ethyl ester)

: 151-56-4
ethyleneimine

: 2576-47-8
2-bromoethylamine hydrobromide

: 151-56-4
ethyleneimine

Conditions

Conditions	Yield
With water; silver(l) oxide
With potassium hydroxide
With alkaline solution

: 107-09-5
2-bromoethylamine

: 151-56-4
ethyleneimine

Conditions

Conditions	Yield
With potassium perchlorate In acetic acid at 25℃; Rate constant;
With tetramethyl ammoniumhydroxide In water; dimethyl sulfoxide at 17.9℃; Rate constant; Kinetics; Thermodynamic data; var. temp., var. solvents mixtures, var. bases, ΔGa, ΔHa, ΔSa;
With ammonium bromide In water; dimethyl sulfoxide at 60.3℃; Thermodynamic data; other halide, ΔH(excit.), ΔG(excit.), ΔS(excit.);

: 689-98-5
chloroethylamine

: 151-56-4
ethyleneimine

Conditions

Conditions	Yield
With water In 1,4-dioxane at 39 - 59℃; Kinetics;
With tetramethyl ammoniumhydroxide In water; dimethyl sulfoxide at 31.4℃; Rate constant; Kinetics; Thermodynamic data; var. temp., var. solvents mixtures, var. bases, ΔGa, ΔHa, ΔSa;
With ammonium chloride In water; dimethyl sulfoxide at 60.3℃; Thermodynamic data; other halide, ΔH(excit.), ΔG(excit.), ΔS(excit.);

: 372-47-4
3-Fluoropyridine

: 24151-28-8
Aziridin-Kation

A: 151-56-4
ethyleneimine

B: 59278-67-0
2-fluoropyridine-H(1+)

Conditions

Conditions	Yield
Thermodynamic data;

...Expand

: 626-60-8
3-Chloropyridine

: 24151-28-8
Aziridin-Kation

A: 151-56-4
ethyleneimine

B: 53760-42-2
3-chloropyridinium

Conditions

Conditions	Yield
Thermodynamic data;

...Expand

: 7646-66-4
N-benzoylaziridine

A: 151-56-4
ethyleneimine

B: 532-32-1
sodium benzoate

Conditions

Conditions	Yield
With sodium hydroxide In acetonitrile at 25℃; Rate constant; var. pH (from 13 to neutral);

: 1195-69-3
amide P,P-bis (1-aziridinyl) N,N-dimethyl phosphinique

A: 151-56-4
ethyleneimine

B: 124-40-3
dimethyl amine

C: 2-(dimethylamino)-3H-1,3,2-oxazaphospholidine-2-oxide

D: C6H16N3O2P

Conditions

Conditions	Yield
In water-d2 Mechanism; other aziridinyl phosphoramides, other products;

...Expand

: 18292-63-2
1-(p-bromobenzoyl)aziridine

A: 151-56-4
ethyleneimine

B: 2532-15-2
sodium 4-bromobenzoate

Conditions

Conditions	Yield
With sodium hydroxide In acetonitrile at 25℃; Rate constant; var. pH (from 13 to neutral);

: 15269-50-8
1-(4-methoxy-benzoyl)-aziridine

A: 151-56-4
ethyleneimine

B: 536-45-8
sodium anisate

Conditions

Conditions	Yield
With sodium hydroxide In acetonitrile at 25℃; Rate constant; var. pH (from 13 to neutral);

: 19614-29-0
1-(p-nitrobenzoyl)aziridine

A: 151-56-4
ethyleneimine

B: 3847-57-2
sodium 4-nitrobenzoate

Conditions

Conditions	Yield
With sodium hydroxide In acetonitrile at 25℃; Rate constant; var. pH (from 13 to neutral);

: 74-85-1
ethene

: 151-56-4
ethyleneimine

Conditions

Conditions	Yield
With tris-(2-chloro-ethyl)-amine Mechanism; Irradiation; also with propene; rel. rate constants;

: 74734-25-1
N,N'-Bis(2-oxo-3-oxazolidin-3-ylcarbonyl)-1,6-hexanediamine

A: 151-56-4
ethyleneimine

B: 497-25-6
dimethylenecyclourethane

C: 925-91-7
Acetonitrile oxide

D: 54680-52-3
trans-nitrosoethylene

E: C5H6N2O3*H(1+)

F: 2-Oxo-oxazolidine-3-carboxylic acid cyclohexylamide

Conditions

Conditions	Yield
at 200 - 600℃; Product distribution; pyrolysis;

...Expand

: 671-50-1
methyl aziridine-1-carboxylate

: 75-04-7
ethylamine

A: 151-56-4
ethyleneimine

B: 6135-31-5
methyl N-ethylcarbamate

C: 79143-43-4
(2-Ethylamino-ethyl)-carbamic acid methyl ester

Conditions

Conditions	Yield
In ethanol at 18 - 25℃; for 24h;	A n/a B 35 % Chromat. C 65 % Chromat.

...Expand

: 151-56-4
ethyleneimine

: 78993-89-2
2-chloro-3,6-diphenyl-3,4-dihydro-1,3,2-oxazophosporin-2-oxide

: 95886-05-8
2-Aziridin-1-yl-3,6-diphenyl-3,4-dihydro-[1,3,2]oxazaphosphinine 2-oxide

Conditions

Conditions	Yield
In benzene for 0.5h; Ambient temperature;	100%

: 151-56-4
ethyleneimine

: 78993-90-5
2-Chloro-6-phenyl-3-p-tolyl-3,4-dihydro-[1,3,2]oxazaphosphinine 2-oxide

: 95886-04-7
2-(1-Aziridinyl)-6-phenyl-3-(p-tolyl)-3,4-dihydro-1,3,2-oxazaphosphorin-2-oxide

Conditions

Conditions	Yield
In benzene for 0.5h; Ambient temperature;	100%

: 151-56-4
ethyleneimine

: 78993-91-6
2-Chloro-3-(4-methoxy-phenyl)-6-phenyl-3,4-dihydro-[1,3,2]oxazaphosphinine 2-oxide

: 95886-03-6
2-Aziridin-1-yl-3-(4-methoxy-phenyl)-6-phenyl-3,4-dihydro-[1,3,2]oxazaphosphinine 2-oxide

Conditions

Conditions	Yield
In benzene for 0.5h; Ambient temperature;	100%

: 151-56-4
ethyleneimine

: 10165-13-6
1-chloroaziridine

Conditions

Conditions	Yield
With N-chloro-succinimide at 20℃; under 0.1 Torr;	99%
With sodium hypochlorite; water at -10℃;
With N-chloro-succinimide under 0.001 Torr; Ambient temperature;

: 151-56-4
ethyleneimine

: 32837-87-9
3-hydroxy-3-methyl-1-cyano-1-butyne

: (Z)-4-hydroxy-4-methyl-3-ethyleneimino-2-pentenenitrile

Conditions

Conditions	Yield
In chloroform at 10℃; for 2h;	99%

: 151-56-4
ethyleneimine

: 40920-46-5
3-chloro-2-phenyl-1-indenone

: 94796-57-3
3-aziridino-2-phenyl-1-indenone

Conditions

Conditions	Yield
With triethylamine for 0.5h;	99%

: 151-56-4
ethyleneimine

: 94796-76-6
3-chloro-2-(4-chlorophenyl)-1-indenone

: 94796-59-5
3-aziridino-2-(4-chlorophenyl)-1-indenone

Conditions

Conditions	Yield
With triethylamine for 0.5h;	99%

: 151-56-4
ethyleneimine

: 94796-75-5
3-chloro-2-(4-methoxyphenyl)-1-indenone

: 94796-58-4
3-aziridino-2-(4-methoxyphenyl)-1-indenone

Conditions

Conditions	Yield
With triethylamine for 0.5h;	99%

: 151-56-4
ethyleneimine

: 94796-77-7
3-chloro-2-(1-naphthyl)-1-indenone

: 94796-60-8
3-aziridino-2-(1-naphthyl)-1-indenone

Conditions

Conditions	Yield
With triethylamine for 0.5h;	99%

: 151-56-4
ethyleneimine

: 84336-27-6
diethoxyphosphoryldichloroacetaldehyde

: β-hydroxy-β-ethyleneimino-α,α-dichloroethylphosphonic acid diethyl ester

Conditions

Conditions	Yield
In ethanol at 5 - 10℃; for 1h; Addition;	99%

: 151-56-4
ethyleneimine

: 864467-21-0
1-{2-[1,3-(oxytetraethylenoxy)-3,5,5-trichloro-cyclotriphosphazatrien-1-yl]-aminoethylamino}anthraquinone

: 1-{2-[1,3-(oxytetraethylenoxy)-3,5,5-tri(1-aziridinyl)cyclotriphosphazatrien-1-yl]-aminoethylamino}anthraquinone

Conditions

Conditions	Yield
With sodium hydroxide In benzene at 20℃; for 21.5h;	99%

: 17084-13-8
potassium hexafluorophosphate

: 151-56-4
ethyleneimine

: (C5H5)Fe(CO)3(1+)*CF3SO3(1-)=(C5H5)Fe(CO)3CF3SO3

: 69532-52-1
[C5H5(CO)2Fe(COCH2CH2NH)](1+)*PF6(1-)=[C5H5(CO)2Fe(COCH2CH2NH)]PF6

Conditions

Conditions	Yield
With catalyst: (BrCH2CH2NH3)Br In acetonitrile addn. of aziridine to soln. of complex and bromide via syringe; stirring for 10 min at 25°C under N2; adding an excess of KPF6; stirringfor 5 min; evapn.; washing (Et2O); extg. (CH2Cl29; filtration through MgSO4; reducing volume until crystn. occured; adding Et2O; keeping at -20°C overnight; crystn.; drying in vac.; elem. anal.;	99%
With catalyst: (BrCH2CH2CH2NH3)Br In acetonitrile addn. of aziridine to soln. of complex and bromide via syringe; stirring for 10 min at 25°C under N2; adding an excess of KPF6; stirringfor 5 min; evapn.; washing (Et2O); extg. (CH2Cl29; filtration through MgSO4; reducing volume until crystn. occured; adding Et2O; keeping at -20°C overnight; crystn.; drying in vac.; elem. anal.;	89%

...Expand

: 151-56-4
ethyleneimine

: 12354-84-6, 12354-85-7
bis[dichloro(pentamethylcyclopentadienyl)iridium(III)]

: 1018682-30-8
[IrCl(Cp(*))(aziridine)2]Cl

Conditions

Conditions	Yield
In dichloromethane (Ar); 5 equiv. of aziridine added to metal-complex in CH2Cl2; stirred atroom temp. for 2 h; solvent removed in vacuo; purified by stirring in dry n-hexane overnight; decanted; dried in vacuo; elem. anal.;	99%

: 151-56-4
ethyleneimine

: 73954-60-6
bis(N,N-diethylamido)-N1-ethyl(bromo)imidophosphate

: 2,2-bis(diethylamino)-3-ethyl-1,3,2-diazaphospholidinium bromide

Conditions

Conditions	Yield
In benzene at 10℃;	98%

: 151-56-4
ethyleneimine

: 90429-62-2
8-Methoxy-5-quinolinesulfonyl chloride

: 98267-09-5
N-(8-methoxy-5-quinolylsulfonyl)aziridine

Conditions

Conditions	Yield
With triethylamine In benzene for 3h; O deg C - 20 deg C;	98%

: 151-56-4
ethyleneimine

: 107036-23-7
Acetic acid 4-[(1S,2R)-2-(4-acetoxy-phenyl)-1-chlorocarbonyl-butyl]-phenyl ester

: 107036-26-0
(2R*,3S*)-1-<2,3-bis(4-acetoxyphenyl)-1-pentanoyl>aziridine

Conditions

Conditions	Yield
With triethylamine In diethyl ether 1.) -4 deg C, 20 min, 2.) RT, 1 h;	98%

: 151-56-4
ethyleneimine

: 73954-61-7
pentapropylphosphorodiamidimidic bromide

: 2,2-bis(dipropylamino)-3-propyl-1,3,2-diazaphospholidinium bromide

Conditions

Conditions	Yield
In benzene at 10℃;	98%

: 151-56-4
ethyleneimine

: 3988-03-2
bis(4-bromophenyl)methanone

: 4,4'-bis(aziridin-1-yl)benzophenone

Conditions

Conditions	Yield
With caesium carbonate; 4,5-bis(diphenylphosphino)-9,9-dimethylxanthene; palladium diacetate In toluene at 100℃; for 24h;	98%

: 151-56-4
ethyleneimine

: geldanamycin

: 17-aziridino-17-demethoxy GM

Conditions

Conditions	Yield
In chloroform for 2h; darkness;	98%

: 151-56-4
ethyleneimine

: 38834-26-3
(η5-Cp)Fe(CO)3PF6

: 69532-52-1
[C5H5(CO)2Fe(COCH2CH2NH)](1+)*PF6(1-)=[C5H5(CO)2Fe(COCH2CH2NH)]PF6

Conditions

Conditions	Yield
sodium bromide In acetonitrile ratio of educts and catalyst: 1:1:1; evapn. in vac. to dryness, extrd. with CH2Cl2, pptd. with ether at -20°C;	98%
With catalyst: (nBu)4N(1+)Br(1-) or (nBu4)N(1+)I(1-) In acetonitrile ratio of educts and catalyst: 1:1:1; evapn. in vac. to dryness, extrd. with CH2Cl2, pptd. with ether at -20°C;	98%
With catalyst: Br(CH2)2NH3(1+)*Br(1-) In acetonitrile ratio of educts and catalyst: 1:1:1; evapn. in vac. to dryness, extrd. with CH2Cl2, pptd. with ether at -20°C;	98%
With catalyst: Br(CH2)3NH3(1+)*Br(1-) In acetonitrile ratio of educts and catalyst: 1:1:1; evapn. in vac. to dryness, extrd. with CH2Cl2, pptd. with ether at -20°C;	98%
With catalyst: Et3NH(1+)*Br(1-) In acetonitrile ratio of educts and catalyst: 1:1:1; evapn. in vac. to dryness, extrd. with CH2Cl2, pptd. with ether at -20°C;	98%

: 151-56-4
ethyleneimine

: (η5-C5H5)(Me)(NO)(PPh3)rhenium(II)

: 1493-13-6
trifluorormethanesulfonic acid

: (C5H5)Re(NO)(P(C6H5)3)(C2H4NH)(1+)*CF3SO3(1-)={(C5H5)Re(NO)(P(C6H5)3)(C2H4NH)}{CF3SO3}

Conditions

Conditions	Yield
In toluene (Schlenk flask); soln. of Re-complex is cooled to -45°C (CH3CN/CO2), CF3SO3H is added dropwise, after 5 min cyclic amine is added and the cold bath is removed; after 60 min hexane is added with stirring, filtrate is washed with hexane and dried under vacuum, elem. anal.;	98%

...Expand

: 151-56-4
ethyleneimine

: 7646-85-7
zinc(II) chloride

: 27184-23-2
(aziridine)2ZnCl2

Conditions

Conditions	Yield
In dichloromethane anhydrous metal chloride suspd. in dry CH2Cl2; 5 equiv. of aziridine added; stirred overnight at 21°C; filtered off; solvent removed in vacuo; purified by stirring in dry n-hexane overnight at ambient temp.; n-hexane phase removed by decantation; dried in vacuo; elem. anal.;	98%
In not given (Ar); mole ratio ZnCl2:ethylenimine = 1:2; soln. of ethylenimine added dropwise to a soln. of ZnCl2 with stirring and cooling to -20°C; stirred for 3-4 h; ppt. sepd.; washed (cold soln.); dried (vac.); elem. anal.;

: 151-56-4
ethyleneimine

: palladium dichloride

: 92344-36-0, 21654-58-0
trans-[bis(aziridine)dichloridopalladium(II)]

Conditions

Conditions	Yield
In dichloromethane anhydrous metal chloride suspd. in dry CH2Cl2; 2 equiv. of aziridine added; stirred overnight at 21°C; filtered off; solvent removed in vacuo; purified by stirring in dry n-hexane overnight at ambient temp.; n-hexane phase removed by decantation; dried in vacuo; elem. anal.;	98%

: 151-56-4
ethyleneimine

: 1521-38-6
2,3-dimethoxybenzoic acid

: C11H13NO3

Conditions

Conditions	Yield
With 1-ethyl-(3-(3-dimethylamino)propyl)-carbodiimide hydrochloride In 4-(dicyanomethylene)-2-methyl-6-(p-dimethylaminostyryl)-4H-pyran at 0 - 20℃; for 2h; Temperature;	97.5%

: 151-56-4
ethyleneimine

: 81675-82-3
pentabutylphosphorodiamidimic bromide

: 2,2-bis(dibutylamino)-3-butyl-1,3,2-diazaphospholidinium bromide

Conditions

Conditions	Yield
In benzene at 10℃;	97%

: 151-56-4
ethyleneimine

: amino(1-aziridinyl)bis(diethylamino)phosphonium chloride

: C12H31N5P(1+)*Cl(1-)

Conditions

Conditions	Yield
at 20℃; for 1h;	97%

: 151-56-4
ethyleneimine

: 59848-50-9
4-(bis-methylsulfanyl-methylene)-2-phenyl-5-p-tolyl-2,4-dihydro-pyrazol-3-one

: 61254-28-2
4-<(N-aziridinomethylthio)methylene>-3-(p-methylphenyl)-5-oxo-1-phenyl-Δ2-pyrazoline

Conditions

Conditions	Yield
In diethyl ether at 0 - 20℃; for 3h;	97%

: 151-56-4
ethyleneimine

: cis-bromoamminebis(1,2-diaminoethane)cobalt(III) bromide monohydrate

: cis-{Co(en)2(aziridine)(NH3)}Br3*EtOH

Conditions

Conditions	Yield
With C2H5OH In neat (no solvent) careful addn. of aziridine to solid cis-(Co(NH3)(en)2Br)Br2*H2O under stirring and cooling in a dry ice/acetone bath in N2 atm.; stirring at room temp. for 6 h; pptn. by slow addn. of ethanol and diethyl ether;; filtration; washing with ether; drying in vac. over P2O5; elem. anal.;;	97%

: 151-56-4
ethyleneimine

: {Pt(CF3)(P(C6H5)3)2(NCC2H5)}(1+)*BF4(1-)={Pt(CF3)(P(C6H5)3)2(NCC2H5)}BF4

: {Pt(CF3)(P(C6H5)3)2(NHCH2CH2)}(1+)*BF4(1-)={Pt(CF3)(P(C6H5)3)2(NHCH2CH2)}BF4

Conditions

Conditions	Yield
In tetrahydrofuran reaction under N2: a suspn. of Pt-complex in THF is treated with aziridine at 0°C, removing the ice-bath, warming to room temp., stirring for 5 h; reaction is controlled by IR-spectroscopy, filtn., vac. drying, elem. anal.;	97%

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