3-Aminopropyltriethoxysilane supplier

Name
3-Aminopropyltriethoxysilane
EINECS 213-048-4
CAS No. 919-30-2
Article Data61
CAS DataBase
Density 0.939 g/cm³
Solubility reacts with water
Melting Point -70 °C
Formula C₉H₂₃NO₃Si
Boiling Point 222.1 °C at 760 mmHg
Molecular Weight 221.372
Flash Point 104.4 °C
Transport Information UN 2735 8/PG 2
Appearance colorless transparent liquid
Safety 26-36/37/39-45
Risk Codes 22-34
Molecular Structure
Hazard Symbols C
Synonyms gamma-Aminopropyltriethoxysilane;(3-Aminopropyl)triethoxysilane;(gamma-Aminopropyl)triethoxysilane;1-Propanamine, 3-(triethoxysilyl)-;3-(Triethoxysilyl)-1-propanamine;3-Aminopropyltriethoxysilane;4-04-00-04273 (Beilstein Handbook Reference);A 1100;A 1112;AGM-9;APTES;BRN 1754988;HSDB 5767;NSC 95428;Nuca 1100;Propylamine, 3-(triethoxysilyl)-;Silane 1100;Silane amg-9;Silane, (3-aminopropyl)triethoxy-;Silane, gamma-aminopropyltriethoxy-;Silicone A-1100;Triethoxy(3-aminopropyl)silane;Uc-A 1100;3-(Triethoxysilyl)propylamine;γ-Aminopropyltriethoxysilane;
PSA 53.71000
LogP 2.08390

Synthetic route

: C12H27NO3Si

: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
In water at 65 - 75℃; for 3h; Concentration; Temperature;	98%

: 1310-73-2
sodium hydroxide

: rhodium(III) chloride trihydrate

: 998-30-1
Triethoxysilane

: 107-11-9
1-amino-2-propene

A: 53218-21-6
beta-aminopropyl triethoxy silane

B: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
In 5,5-dimethyl-1,3-cyclohexadiene	A 90% B n/a

...Expand

: 5089-70-3
(3-chloropropyl)triethoxysilane

: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
With ammonia	81%
With ammonia
With ammonia

: 998-30-1
Triethoxysilane

: 107-11-9
1-amino-2-propene

A: 53218-21-6
beta-aminopropyl triethoxy silane

B: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
In para-xylene	A 81% B n/a
In toluene	A 78% B n/a
In toluene	A 78% B n/a

...Expand

: 998-30-1
Triethoxysilane

: 107-11-9
1-amino-2-propene

: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
	75%
rhodium hydride carbonyl-tris(triphenylphosphine)	34%
rhodium hydride carbonyl-tris(triphenylphosphine)	34%
With rhodium(III) trichloride hydrate; triphenylphosphine at 95℃;

: 1552-12-1, 111-78-4
1,5-cis,cis-cyclooctadiene

: 998-30-1
Triethoxysilane

: 107-11-9
1-amino-2-propene

A: 53218-21-6
beta-aminopropyl triethoxy silane

B: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
In 5,5-dimethyl-1,3-cyclohexadiene	A 75% B n/a
In 5,5-dimethyl-1,3-cyclohexadiene	A 75% B n/a

...Expand

: 998-30-1
Triethoxysilane

: 107-11-9
1-amino-2-propene

A: 78-10-4
tetraethoxy orthosilicate

B: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
With dihydrogen hexachloroplatinate; 7,8-dicarba-nido-undecaborate(1-) for 10h; Product distribution; Heating; other reaction time, various catalyst composition, other catalysts;	A 11.1% B 69.9%
With dihydrogen hexachloroplatinate; 7,8-dicarba-nido-undecarborate(1-) for 10h;	A 11.1% B 69.9%

...Expand

: 10519-97-8
allylamino-trimethyl-silane

: 998-30-1
Triethoxysilane

: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
With dihydrogen hexachloroplatinate; ethanol

: 919-31-3
2-cyanoethyltriethoxysilane

: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
With nickel Hydrogenation;

: 998-30-1
Triethoxysilane

: 107-11-9
1-amino-2-propene

A: 919-30-2
3-aminopropyltriethoxysilane

B: 36957-84-3
(2-amino-1-methylethyl)triethoxysilane

Conditions

Conditions	Yield
With Allyl glycidyl ether; dihydrogen hexachloroplatinate; isopropyl alcohol for 13h; Product distribution; Mechanism; influence unsaturated Si-comp. on rate of hydrosilylation; effect of other additives;	A 74.8 % Chromat. B n/a
With (dicyclopentadiene)platinum(II) dichloride at 85℃; for 20h; Inert atmosphere; Schlenk technique; Overall yield = 84 %Spectr.;
With platinum(0)-1,3-divinyl-1,1,3,3-tetramethyldisiloxane complex at 80℃; for 20h; Schlenk technique; Inert atmosphere; Overall yield = 94.2 %Spectr.; regioselective reaction;

...Expand

: 5089-70-3
(3-chloropropyl)triethoxysilane

A: 919-30-2
3-aminopropyltriethoxysilane

B bis-<3-triethoxysilanyl-propyl>-amine and tris-<3-triethoxysilanyl-propyl>-amine: bis-<3-triethoxysilanyl-propyl>-amine and tris-<3-triethoxysilanyl-propyl>-amine

Conditions

Conditions	Yield
With ammonia

: 64-17-5
ethanol

: C11H27NO4Si

A: 110-80-5
2-ethoxy-ethanol

B: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
at 20℃; Kinetics; Equilibrium constant;

...Expand

: 2,2-diethoxy-1,2-azasilolidine

: 64-17-5
ethanol

: 919-30-2
3-aminopropyltriethoxysilane

: 140236-87-9
3-(triethoxysilyl)propylammonium 3-(triethoxysilyl)propylcarbamate

: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
at 120℃; for 2h;
at 69℃;

: 64-17-5
ethanol

: C3H11NSi*TiO2

: 919-30-2
3-aminopropyltriethoxysilane

Conditions

Conditions	Yield
With hydrogenchloride In water for 1h;

: 919-30-2
3-aminopropyltriethoxysilane

: 162435-10-1
<3-(2-Pyridyl)-1-pyrazolyl>essigsaeure-ethylester

: N-(3-triethoxysilylpropyl)-[3-(2-pyridyl)-1-pyrazolyl]acetamide

Conditions

Conditions	Yield
at 150℃; for 2h;	100%
In tetrahydrofuran at 150℃; for 2h;

: 108-31-6
maleic anhydride

: 919-30-2
3-aminopropyltriethoxysilane

: (E)-butenedioic acid 3-(triethoxysilyl)propylamide

Conditions

Conditions	Yield
	100%
at 50 - 60℃;	99%

: 919-30-2
3-aminopropyltriethoxysilane

: 107-13-1
acrylonitrile

: 13497-26-2
N-(3-triethoxysilylpropyl)-3-aminopropanenitrile

Conditions

Conditions	Yield
In tetrahydrofuran at 40℃; for 4h;	100%
at 120℃; for 6h;	65%

: 1942-45-6
4-Octyne

: 919-30-2
3-aminopropyltriethoxysilane

: 853411-25-3
(1-propylpent-1-enyl)phosphinic acid ethyl ester

Conditions

Conditions	Yield
With hypophosphorous acid; trifluoroacetic acid; nickel dichloride In acetonitrile for 13h; Heating;	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 556-52-5
oxiranyl-methanol

: Gly-APTES

Conditions

Conditions	Yield
at 0 - 50℃; for 1h;	100%

: 2598-30-3
8-hydroxyquinoline-5-carbaldehyde

: 919-30-2
3-aminopropyltriethoxysilane

: 5-(CHN(CH2)3Si(OC2H5)3)-8-hydroxyquinoline

Conditions

Conditions	Yield
In ethanol for 12h; Heating;	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 112-96-9
octadecyl isocyanate

: 106868-86-4
N-octadecyl-N'-(3-triethoxysilyl)propyl urea

Conditions

Conditions	Yield
	100%
In chloroform for 12h; Reflux;	82%

: 919-30-2
3-aminopropyltriethoxysilane

: 27742-33-2
3,6-epoxy-N-phenyl-1,2,3,6-tetrahydrophthalimide

: N-(propyltriethoxysilane)maleimide-furan adduct

Conditions

Conditions	Yield
Stage #1: 3-aminopropyltriethoxysilane; 3,6-epoxy-N-phenyl-1,2,3,6-tetrahydrophthalimide In toluene at 20℃; for 12h; Stage #2: With 1,2-dichloro-benzene at 140℃; for 5h;	100%

: 2,7,12,17-tetra-n-propylporphycene-3-sulfonyl chloride

: 919-30-2
3-aminopropyltriethoxysilane

: C41H59N5O5SSi

Conditions

Conditions	Yield
In dichloromethane at 20℃; for 1h;	100%

: 108-30-5
succinic acid anhydride

: 919-30-2
3-aminopropyltriethoxysilane

: 32267-20-2
4-oxo-4-((3-(triethoxysilyl)propyl)amino)butanoic acid

Conditions

Conditions	Yield
In tetrahydrofuran	100%
In tetrahydrofuran at -5 - 5℃; for 6h; Inert atmosphere;	99%
In 1,4-dioxane at 20℃; for 1h; Inert atmosphere;	94%

: 919-30-2
3-aminopropyltriethoxysilane

: 17527-29-6
3,3,4,4,5,5,6,6,7,7,8,8,8-tridecafluorooctyl 2-propenoate

: 497841-73-3
C31H37F26NO7Si

Conditions

Conditions	Yield
In ethanol at 60℃; for 5h;	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 56281-05-1
acrylic acid 3,3,5,5,6,6,7,7,8,8,8-undecafluoro-octyl ester

: 1159854-22-4
C31H41F22NO7Si

Conditions

Conditions	Yield
In ethanol at 60℃; for 5h;	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 1030617-61-8
acrylic acid 3,3,4,4-tetrafluoro-4-heptafluoropropyloxy-butyl ester

: 1159854-27-9
C29H37F22NO9Si

Conditions

Conditions	Yield
In ethanol at 60℃; for 5h; Michael Addition;	100%

: 49676-59-7
acrylic acid 3,3,5,5,6,6,7,7,8,8,9,9,10,10,10-pentadecafluoro-decyl ester

: 919-30-2
3-aminopropyltriethoxysilane

: 1159854-25-7
C35H41F30NO7Si

Conditions

Conditions	Yield
In ethanol at 60℃; for 5h;	100%

: 932747-91-6
acrylic acid 3,3,5,5,7,7,8,8,9,9,10,10,10-tridecafluoro-decyl ester

: 919-30-2
3-aminopropyltriethoxysilane

: 1159854-26-8
C35H45F26NO7Si

Conditions

Conditions	Yield
In ethanol at 60℃; for 5h; Michael Addition;	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 516-06-3
D,L-valine

: C14H32N2O4Si

Conditions

Conditions	Yield
at 170℃; for 0.05h; Product distribution / selectivity; Microwave irradiation (300 W);	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 302-72-7
rac-Ala-OH

: C12H28N2O4Si

Conditions

Conditions	Yield
at 200℃; for 0.05h; Product distribution / selectivity; Microwave irradiation (300 W);	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 56-40-6
glycine

: 76444-79-6
C11H26N2O4Si

Conditions

Conditions	Yield
at 200℃; for 0.05h; Product distribution / selectivity; Microwave irradiation (300 W);	100%

: 70-54-2, 923-27-3, 6899-06-5, 60103-30-2, 60132-27-6, 56-87-1
2,6-diaminocaproic acid

: 919-30-2
3-aminopropyltriethoxysilane

: C15H35N3O4Si

Conditions

Conditions	Yield
at 200℃; for 0.05h; Product distribution / selectivity; Microwave irradiation (300 W);	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 150-30-1
Phenylalanine

: C18H32N2O4Si

Conditions

Conditions	Yield
at 160℃; for 0.05h; Product distribution / selectivity; Microwave irradiation (300 W);	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 609-36-9
rac-Pro-OH

: C14H30N2O4Si

Conditions

Conditions	Yield
at 200℃; for 0.05h; Product distribution / selectivity; Microwave irradiation (300 W);	100%

: 921-01-7, 3374-22-9, 4371-52-2, 40143-64-4, 40143-66-6, 40143-69-9, 52-90-4
rac-cysteine

: 919-30-2
3-aminopropyltriethoxysilane

: C12H28N2O4SSi

Conditions

Conditions	Yield
at 200℃; for 0.05h; Product distribution / selectivity; Microwave irradiation (300 W);	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 6746-94-7
Cyclopropylacetylene

: 1262853-89-3
ethyl (1-cyclopropyl-vinyl) phosphinate

Conditions

Conditions	Yield
With 1,1'-bis-(diphenylphosphino)ferrocene; tris-(dibenzylideneacetone)dipalladium(0); hypophosphorous acid; trifluoroacetic acid In toluene for 12h; Reflux; regioselective reaction;	100%

: 20769-85-1
2-bromoisobutyric acid bromide

: 919-30-2
3-aminopropyltriethoxysilane

: 908595-77-7
2-bromo-2-methyl-(N-3-(triethoxysilyl)propyl)propanamide

Conditions

Conditions	Yield
With triethylamine In tetrahydrofuran at 0 - 20℃; for 3h;	100%
With triethylamine In toluene at 0 - 20℃; for 26h;	78%
With triethylamine In toluene at 0 - 20℃; Inert atmosphere;	7.1 g
With triethylamine In toluene at 0 - 20℃; for 26h; Inert atmosphere;
With triethylamine In toluene at 0 - 20℃; for 26h; Inert atmosphere;

: 919-30-2
3-aminopropyltriethoxysilane

: 1430737-67-9
C46H32F4N4O8P2

: 1610459-21-6
C82H120N8O20P2Si4

Conditions

Conditions	Yield
With N-ethyl-N,N-diisopropylamine In dichloromethane at 20℃; Inert atmosphere; Schlenk technique;	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 41430-70-0
ethyl ester of perfluoropelargonic acid

: N-[3-(triethoxysilyl)propyl]perfluoroheptanamide

Conditions

Conditions	Yield
In ethanol at 60℃; for 2h;	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 2-((4-azidomethyl)phenyl )-4,4-dimethyloxazol-5(4H)-one

: N-(2-(3-(triethoxysilyl)propylcarbamoyl)propan-2-yl)-4-(azidomethyl)benzamide

Conditions

Conditions	Yield
In toluene at 20℃; for 12h;	100%

: 1943-83-5
2-chloroethyl isothiocyanate

: 919-30-2
3-aminopropyltriethoxysilane

: (EtO)3Si-CH2CH2CH2-NH-CO-NH-CH2CH2-Cl

Conditions

Conditions	Yield
In pentane Solvent;	100%
In pentane at -78 - 20℃; for 4.5h;	100%
In ethanol at -78 - 50℃; for 2.5h;	90.8%
In ethanol at -78 - -68℃; for 1.75h;

: 919-30-2
3-aminopropyltriethoxysilane

: 3-(diethylamino)phenyl 4-formylbenzoate

: 3-(diethylamino)phenyl 4-((3-(triethoxysilyl)propylimino)methyl)benzoate

Conditions

Conditions	Yield
With magnesium sulfate In chloroform at 20℃; for 24h; Inert atmosphere;	100%

: 919-30-2
3-aminopropyltriethoxysilane

: 3-(dimethylamino)phenyl 4-formylbenzoate

: 3-(dimethylamino)phenyl 4-((3-(triethoxysilyl)propylimino)methyl)benzoate

Conditions

Conditions	Yield
With magnesium sulfate In chloroform at 20℃; for 24h; Inert atmosphere;	100%

3-Aminopropyltriethoxysilane Specification

The 3-Aminopropyltriethoxysilane, with the CAS registry number 919-30-2, is also known as Trimethoxy[3-(2-oxiranylmethoxy)propyl]silane.It belongs to the product organic raw material. Its EINECS number is 213-048-4. This chemical's molecular formula is C₉H₂₃NO₃Si and molecular weight is 221.37. What's more,Its systematic name is 3-Aminopropyltriethoxysilane.

Physical properties about 3-Aminopropyltriethoxysilane are:(1)ACD/LogP: 2.604; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -0.49; (4)ACD/LogD (pH 7.4): -0.13; (5)ACD/BCF (pH 5.5): 1.00; (6)ACD/BCF (pH 7.4): 1.00; (7)ACD/KOC (pH 5.5): 1.00; (8)ACD/KOC (pH 7.4): 1.16; (9)#H bond acceptors: 4; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 10; (12)Index of Refraction: 1.433; (13)Molar Refractivity: 61.233 cm³; (14)Molar Volume: 235.598 cm³; (15)Surface Tension: 27.0729999542236 dyne/cm; (16)Density: 0.94 g/cm³; (17)Flash Point: 104.444 °C; (18)Enthalpy of Vaporization: 45.853 kJ/mol; (19)Boiling Point: 222.079 °C at 760 mmHg; (20)Vapour Pressure: 0.104000002145767 mmHg at 25°C.

3-Glycidoxypropyltrimethoxysilane may cause damage to health.When you are using Sulphur, please be cautious about it as the following: (1)Harmful if swallowed; (2)Causes burns; (3)In case of contact with eyes, rinse immediately with plenty of water and seek medical advice; (4)In case of accident or if you feel unwell, seek medical advice immediately (show label where possible); (5)Wear suitable protective clothing, gloves and eye/face protection.The Safety Information of 3-Aminopropyltriethoxysilane as follows:(1)RIDADR:UN 2735 8/PG 2; (2)WGK Germany:1; (3)RTECS:TX2100000; (4)F:10-34; (5)TSCA:Yes; (6)HazardClass:8; (7)PackingGroup:III; (8)HS Code:29310095; (9)Transport Information:UN 3267.

You can still convert the following datas into molecular structure:
(1)SMILES:CCO[Si](CCCN)(OCC)OCC;
(2)Std. InChI:InChI=1S/C9H23NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-10H2,1-3H3;
(3)Std. InChIKey:WYTZZXDRDKSJID-UHFFFAOYSA-N.

The toxicity data of 3-Aminopropyltriethoxysilane as follows:

Organism	Test Type	Route	Reported Dose (Normalized Dose)	Effect	Source
mammal (species unspecified)	LD50	oral	4gm/kg (4000mg/kg)		Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 39(4), Pg. 86, 1974.
mammal (species unspecified)	LD50	unreported	> 4gm/kg (4000mg/kg)		Chemical Abstracts. Vol. 70, Pg. 36149, 1969.
mouse	LD50	intraperitoneal	260mg/kg (260mg/kg)		Russian Chemical Reviws Vol. 38, Pg. 975, 1969.
mouse	LD50	oral	4gm/kg (4000mg/kg)	LUNGS, THORAX, OR RESPIRATION: EMPHYSEMA BEHAVIORAL: EXCITEMENT BLOOD: CHANGES IN LEUCOCYTE (WBC) COUNT	Toksikologiya Novykh Promyshlennykh Khimicheskikh Veshchestv. Toxicology of New Industrial Chemical Substances. For English translation, see TNICS*. Vol. 11, Pg. 118, 1969.
rabbit	LD50	skin	4mL/kg (4mL/kg)		Union Carbide Data Sheet. Vol. 1/19/1972,
rat	LD50	oral	1780mg/kg (1780mg/kg)		American Industrial Hygiene Association Journal. Vol. 23, Pg. 95, 1962

Product Name

3-Aminopropyltriethoxysilane

Synthetic route

3-Aminopropyltriethoxysilane Specification

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