3-Aminopropyltriethoxysilane, APTES

CAT: 1489-A7440-01Size: 25 mLDry Ice: NoHazardous: No

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CAT#:1489-A7440-01Size:25 mL

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CAS Number

919-30-2

Purity

≥98.0%。

Chemical Information

(3-Aminopropyl)triethoxysilane

a coating surface compound

CAS Number	919-30-2
PubChem CID	13521
IUPAC Name	3-triethoxysilylpropan-1-amine
Molecular Formula	C9H23NO3Si
Molecular Weight	221.37
Topological Polar Surface Area	53.7
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	9
Heavy Atom Count	14
Formal Charge	0
Complexity	118

SMILES

CCO[Si](CCCN)(OCC)OCC

InChI

InChI=1S/C9H23NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-10H2,1-3H3

InChIKey

WYTZZXDRDKSJID-UHFFFAOYSA-N

Chemical Structure

2D Structure

CAS: 919-30-2

CID: 13521

Formula: C9H23NO3Si

MW: 221.37

Interactive 3D Structure

Loading 3D structure...

Computed Properties

Property	Value
Molecular Weight	221.37
Hydrogen Bond Donor Count	1
Hydrogen Bond Acceptor Count	4
Rotatable Bond Count	9
Exact Mass	221.14472013
Monoisotopic Mass	221.14472013
Topological Polar Surface Area	53.7 Å²
Heavy Atom Count	14
Formal Charge	0
Complexity	118
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
Covalently-Bonded Unit Count	1
Compound Is Canonicalized	Yes

Catalog	Name
A9560-01	3-Aminopropyltrimethoxysilane
D7050-01	3, 3'-Diaminobenzidine
D6850	3,3'-Dipentyloxacarbocyanine Iodide (DiOC5 (3) )
D8700-01	1, 1-Dioctadecyl-3, 3, 3, 3- tetramethylindocarbocyanine iodide
D7430-01	3,3-Difluoroazetidine Hydrochloride
D4450-01	3-Amino-3-Phenylpropionicacid
D6400-01	3,3’-DIETHYLTHIACARBOCYANINE IODIDE
D5080-01	3,3-Dimethylglutaric Acid
D5070-01	3,3’-DIPROPYLTHIADICARBOCYANINE IODIDE
D4881-01	3,3-Difluorocyclobutanecarboxylic acid

Catalog	Name
GC204009-100ml	3-Aminopropyltriethoxysilane, APTES
AR0001	(APTES)3-Triethoxysilylpropylamine
33993-01	(3-Aminopropyl) triethoxysilane (APTES) extrapure, 98%
ST1087-500ml	APTES\|AMEO\| (3-Aminopropyl) triethoxysilane (≥98%, Reagent grade)
02309-04	3-Aminopropyltriethoxysilane
231633-01	3-Aminopropyltriethoxysilane 99+%
TRC-A628787-25MG	3-Aminopropyltriethoxysilane-13C3