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5089-72-5

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5089-72-5 Usage

Chemical Properties

Colorless clear liquid

Flammability and Explosibility

Notclassified

Check Digit Verification of cas no

The CAS Registry Mumber 5089-72-5 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 5,0,8 and 9 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 5089-72:
(6*5)+(5*0)+(4*8)+(3*9)+(2*7)+(1*2)=105
105 % 10 = 5
So 5089-72-5 is a valid CAS Registry Number.
InChI:InChI=1/C11H28N2O3Si/c1-4-14-17(15-5-2,16-6-3)11-7-9-13-10-8-12/h13H,4-12H2,1-3H3

5089-72-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name N-(2-Aminoethyl)-3-Aminopropyltriethoxysilane

1.2 Other means of identification

Product number -
Other names N'-(3-triethoxysilylpropyl)ethane-1,2-diamine

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
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:5089-72-5 SDS

5089-72-5Synthetic route

(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

ethylenediamine
107-15-3

ethylenediamine

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

N-Benzyloxycarbonyl-L-proline
1148-11-4

N-Benzyloxycarbonyl-L-proline

N,N'-bis[(S)-N-benzyloxycarbonylprolyl]-N-(2-aminoethyl-3-aminopropyl)triethoxysilylethylenediamine
502186-02-9

N,N'-bis[(S)-N-benzyloxycarbonylprolyl]-N-(2-aminoethyl-3-aminopropyl)triethoxysilylethylenediamine

Conditions
ConditionsYield
Stage #1: N-Benzyloxycarbonyl-L-proline With chloroformic acid ethyl ester; triethylamine In tetrahydrofuran at 5 - 10℃; for 0.5h;
Stage #2: 3-[N-(2-aminoethyl)]aminopropyltriethoxysilane In tetrahydrofuran at 0℃; for 1h;
96%
triethanolamine
102-71-6

triethanolamine

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

N-[3-(2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undec-1-yl)-propyl]-ethane-1,2-diamine
52035-79-7

N-[3-(2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undec-1-yl)-propyl]-ethane-1,2-diamine

Conditions
ConditionsYield
95.4%
trimethylsilyl diethylcarbamate
18279-61-3

trimethylsilyl diethylcarbamate

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

2,2-dimethoxy-1,6,9,2-oxadiazasilecane
1230037-31-6

2,2-dimethoxy-1,6,9,2-oxadiazasilecane

Conditions
ConditionsYield
Inert atmosphere; Reflux;95%
trimethylsilyl isocyanate
1118-02-1

trimethylsilyl isocyanate

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

trimethylsilyl-N'-[(E)-7,7,17,17-tetramethoxy-9-oxo-18-oxa-3,8,10,13-tetraaza-7,17-disilanonadec-1-yl]imidocarbamate
1230037-60-1

trimethylsilyl-N'-[(E)-7,7,17,17-tetramethoxy-9-oxo-18-oxa-3,8,10,13-tetraaza-7,17-disilanonadec-1-yl]imidocarbamate

Conditions
ConditionsYield
Reflux; Inert atmosphere;94%
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

Methacryloyl chloride
920-46-7

Methacryloyl chloride

N-methacryloyl-N-(2-(N-(3-(triethoxysilyl)propyl)methacrylamido)ethyl)methacrylamide

N-methacryloyl-N-(2-(N-(3-(triethoxysilyl)propyl)methacrylamido)ethyl)methacrylamide

Conditions
ConditionsYield
Stage #1: 3-[N-(2-aminoethyl)]aminopropyltriethoxysilane With trimethylamine In dichloromethane for 0.166667h; Cooling with ice; Inert atmosphere;
Stage #2: Methacryloyl chloride In dichloromethane at 20℃; for 8h; Cooling with ice; Inert atmosphere;
92.8%
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

acryloyl chloride
814-68-6

acryloyl chloride

N-acryloyl-N-(2-(N-(3-(triethoxysilyl)propyl)acrylamido)ethyl)acrylamide

N-acryloyl-N-(2-(N-(3-(triethoxysilyl)propyl)acrylamido)ethyl)acrylamide

Conditions
ConditionsYield
Stage #1: 3-[N-(2-aminoethyl)]aminopropyltriethoxysilane With trimethylamine In dichloromethane for 0.166667h; Cooling with ice; Inert atmosphere;
Stage #2: acryloyl chloride In dichloromethane at 20℃; for 8h; Cooling with ice; Inert atmosphere;
92.4%
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

N-benzyl-L-proline
31795-93-4

N-benzyl-L-proline

N,N'-bis[(S)-N-benzylprolyl]-N-(2-aminoethyl-3-aminopropyl)triethoxysilylethylenediamine
479677-97-9

N,N'-bis[(S)-N-benzylprolyl]-N-(2-aminoethyl-3-aminopropyl)triethoxysilylethylenediamine

Conditions
ConditionsYield
Stage #1: N-benzyl-L-proline With chloroformic acid ethyl ester; triethylamine In tetrahydrofuran at 5 - 10℃; for 0.5h;
Stage #2: 3-[N-(2-aminoethyl)]aminopropyltriethoxysilane In tetrahydrofuran at 0℃; for 1h;
90%
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

4-Vinylbenzyl chloride
1592-20-7

4-Vinylbenzyl chloride

C20H36N2O3Si

C20H36N2O3Si

Conditions
ConditionsYield
With 2,6-di-tert-butyl-4-methyl-phenol In cyclohexane at 50 - 90℃; for 2h;90%
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

3-(triethoxypropyl) isocyanate
24801-88-5

3-(triethoxypropyl) isocyanate

C21H49N3O7Si2

C21H49N3O7Si2

Conditions
ConditionsYield
In acetone at 65℃; for 12h;
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

N,N'-bis[(S)-prolyl]-N-(2-aminoethyl-3-aminopropyl)triethoxysilylethylenediamine
479677-96-8

N,N'-bis[(S)-prolyl]-N-(2-aminoethyl-3-aminopropyl)triethoxysilylethylenediamine

Conditions
ConditionsYield
Multi-step reaction with 2 steps
1.1: triethylamine; ethyl chloroformate / tetrahydrofuran / 0.5 h / 5 - 10 °C
1.2: 96 percent / tetrahydrofuran / 1 h / 0 °C
2.1: 98 percent / cyclohexene / Pd/C / ethanol / 1 h / Heating
View Scheme
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

N,N'-bis[(S)-N-benzylprolyl]-N-(2-aminoethyl-3-aminopropyl)triethoxysilylethylenediamine
479677-97-9

N,N'-bis[(S)-N-benzylprolyl]-N-(2-aminoethyl-3-aminopropyl)triethoxysilylethylenediamine

Conditions
ConditionsYield
Multi-step reaction with 3 steps
1.1: triethylamine; ethyl chloroformate / tetrahydrofuran / 0.5 h / 5 - 10 °C
1.2: 96 percent / tetrahydrofuran / 1 h / 0 °C
2.1: 98 percent / cyclohexene / Pd/C / ethanol / 1 h / Heating
3.1: triethylamine / tetrahydrofuran / 6 h / 0 °C
View Scheme
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

2,2-dimethyl-3-oxopropyl isobutyrate
32783-82-7

2,2-dimethyl-3-oxopropyl isobutyrate

C20H42N2O5Si

C20H42N2O5Si

Conditions
ConditionsYield
With molecular sieves 4Å In ethanol at 28℃; for 0.25h;
3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

2-cyanoethyltriethoxysilane
919-31-3

2-cyanoethyltriethoxysilane

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

calcium(II) nitrate
13477-34-4

calcium(II) nitrate

europium(III) nitrate

europium(III) nitrate

CaSiO3#dotEu(3+), β, monoclinic

CaSiO3#dotEu(3+), β, monoclinic

Conditions
ConditionsYield
With HNO3; NH3*H2O In water solns. of Eu(NO3)3 and Ca(NO3)2 mixed (3% of Eu); pH adjusted by HNO3 and NH3*H2O to 5; stoich. amt. of Si source added; evapd.; dried (80°C, 24 h); thermolyzed (1150°C, 4 h); SEM;
lauric acid
143-07-7

lauric acid

formaldehyd
50-00-0

formaldehyd

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

isobutyraldehyde
78-84-2

isobutyraldehyde

C28H58N2O5Si

C28H58N2O5Si

Conditions
ConditionsYield
Stage #1: lauric acid; formaldehyd; isobutyraldehyde With toluene-4-sulfonic acid In water for 4h; Heating / reflux;
Stage #2: 3-[N-(2-aminoethyl)]aminopropyltriethoxysilane In ethanol at 26℃; for 0.25h;
triethanolamine
102-71-6

triethanolamine

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

N1-(3-(2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undecan-1-yl)propyl)ethane-1,2-diamine
125895-13-8

N1-(3-(2,8,9-trioxa-5-aza-1-sila-bicyclo[3.3.3]undecan-1-yl)propyl)ethane-1,2-diamine

Conditions
ConditionsYield
Schlenk technique; Inert atmosphere;
(3-chloropropyl)triethoxysilane
5089-70-3

(3-chloropropyl)triethoxysilane

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

N1,N1-bis[3-(triethoxysilyl)propyl]-1,2-ethanediamine

N1,N1-bis[3-(triethoxysilyl)propyl]-1,2-ethanediamine

Conditions
ConditionsYield
at 130℃; for 7h;467.9 g
ammonium hydroxide
1336-21-6

ammonium hydroxide

tetraethoxy orthosilicate
78-10-4

tetraethoxy orthosilicate

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane
5089-72-5

3-[N-(2-aminoethyl)]aminopropyltriethoxysilane

N-[3-(trimethoxysilyl)propyl]ethylenediamine

N-[3-(trimethoxysilyl)propyl]ethylenediamine

aminated silica

aminated silica

Conditions
ConditionsYield
Stage #1: ammonium hydroxide With Igepal CO-520; Igepal CO-720 In cyclohexane; water at 20℃; for 0.166667h;
Stage #2: tetraethoxy orthosilicate; 3-[N-(2-aminoethyl)]aminopropyltriethoxysilane; N-[3-(trimethoxysilyl)propyl]ethylenediamine In cyclohexane; water for 12h;
Stage #3: tetraethoxy orthosilicate In cyclohexane; water for 48h;

5089-72-5Relevant articles and documents

METHOD OF PRODUCING AN AMINOALKYLALKOXYSILANE

-

Page/Page column 18, (2011/05/05)

A method of preparing an aminoalkylalkoxysilane, the method comprising reacting a haloalkylalkoxysilane with ammonia in a high pressure reactor for an amount of time sufficient to consume from 20 to 99.99 % (w/w) of the haloalkylalkoxysilane and form an aminoalkylalkoxysilane; venting ammonia from the reactor to give a mixture comprising the aminoalkylalkoxysilane, unreacted haloalkylalkoxysilane, and an ammonium halide; and treating the mixture with a primary amine to form an N-substituted aminoalkylalkoxysilane.

Method for detecting cancer using metal-oxide or metal-sulfide nanoparticle fluorescent material

-

, (2008/06/13)

It is an object of the present invention to provide a nanoparticle fluorescent material for detecting cancer with which cancer can be detected with high sensitivity, using highly safe and broad light emission on a simple device. The present invention provides a nanoparticle fluorescent material which comprises a metal-oxide or metal-sulfide nanoparticle fluorescent material whose surface is modified by a surface modifying agent and whose half bandwidth of light emission is between 50 and 200 nm, wherein an antibody that recognizes cancer antigen is bound to the surface modifying agent.

Process for preparing aminopropyl alkoxy silanes

-

, (2008/06/13)

-

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