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(3-Aminopropyl)trimethoxysilane - 97%, high purity , CAS No.13822-56-5

477 Citations COA COA
    Grade & Purity:
  • ≥97%
In stock
Item Number
A100943
Grouped product items
SKU Size
Availability
 Price Qty
A100943-25g
25g
2
$16.90
A100943-100g
100g
4
$39.90
A100943-500g
500g
3
$116.90
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Bulk Order  SDS  DATASHEET  Specification Sheet
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Element classified compounds (2014) Silicon compound (537)

Basic Description

Synonyms 3-aminopropyl trimethoxysilane | Propylamine, 3-(trimethoxysilyl)- | (gamma-Aminopropyl)trimethoxysilane | Dynasylan AMMO | Union Carbide A-1110 | 1-Propanamine, 3-(trimethoxysilyl)- | Benzoic acid, 3-[(methylamino)sulfonyl]- | FT-0615064 | N-(Trimethoxys
Specifications & Purity ≥97%
Storage Temp Argon charged,Desiccated
Shipped In Normal
Product Description

(3-Aminopropyl) trimethoxysilane (APTMS) is an aminosilane which is used in silanization processes as a silane coupling agent. It functionalizes substrates with alkoxysilane molecules. (3-Aminopropyl)trimethoxysilane(APTMS) is an amino-silane that is mainly used as a silane coupling agent for the surface modification of a variety of nanomaterials. APTMS based films form a thermally stable layer on different substrates
It can be multilayered on SiOx substrates by a layer by layer self assembly,and also used as a silane coupling agent on silver nanoparticles.

Taxonomic Classification

Taxonomy Tree

Kingdom Organic compounds
Superclass Organometallic compounds
Class Organometalloid compounds
Subclass Organosilicon compounds
Intermediate Tree Nodes Alkoxysilanes
Direct Parent Trialkoxysilanes
Alternative Parents Silyl ethers  Organoheterosilanes  Organic metalloid salts  Organopnictogen compounds  Organooxygen compounds  Monoalkylamines  Hydrocarbon derivatives  
Molecular Framework Aliphatic acyclic compounds
Substituents Trialkoxysilane - Silyl ether - Organoheterosilane - Organic metalloid salt - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organic salt - Primary amine - Organooxygen compound - Organonitrogen compound - Primary aliphatic amine - Amine - Aliphatic acyclic compound
Description This compound belongs to the class of organic compounds known as trialkoxysilanes. These are organosilicon compounds with the general formula RO[Si](R')(OR'')OR''' (R-R''' = aliphatic organyl group).
External Descriptors Not available

Names and Identifiers

Pubchem Sid 488186210
Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488186210
IUPAC Name 3-trimethoxysilylpropan-1-amine
INCHI InChI=1S/C6H17NO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-7H2,1-3H3
InChIKey SJECZPVISLOESU-UHFFFAOYSA-N
Smiles CO[Si](CCCN)(OC)OC
Isomeric SMILES CO[Si](CCCN)(OC)OC
WGK Germany 3
Molecular Weight 179.29
Beilstein 2038118
Reaxy-Rn 2038118
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2038118&ln=

Certificates（CoA,COO,BSE/TSE and Analysis Chart)

C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

43 results found

Lot Number Certificate Type Date Item
F2505086 Certificate of Analysis Jun 11, 2025 A100943
C2525100 Certificate of Analysis Mar 04, 2025 A100943
E2517016 Certificate of Analysis Mar 04, 2025 A100943
F2320431 Certificate of Analysis Mar 03, 2025 A100943
F2320433 Certificate of Analysis Mar 03, 2025 A100943
F2320432 Certificate of Analysis Mar 03, 2025 A100943
E2323427 Certificate of Analysis Feb 07, 2025 A100943
A2331453 Certificate of Analysis Nov 15, 2024 A100943
B2321063 Certificate of Analysis Nov 13, 2024 A100943
A2309142 Certificate of Analysis Oct 22, 2024 A100943
A2309144 Certificate of Analysis Oct 22, 2024 A100943
L2205388 Certificate of Analysis Sep 06, 2024 A100943
L2205463 Certificate of Analysis Sep 06, 2024 A100943
L2205458 Certificate of Analysis Sep 06, 2024 A100943
K2203042 Certificate of Analysis Aug 22, 2024 A100943
J2218385 Certificate of Analysis Jul 19, 2024 A100943
J2218387 Certificate of Analysis Jul 19, 2024 A100943
J2218402 Certificate of Analysis Jul 19, 2024 A100943
H2218249 Certificate of Analysis May 10, 2024 A100943
H2218241 Certificate of Analysis May 10, 2024 A100943
H2402094 Certificate of Analysis May 07, 2024 A100943
H2402092 Certificate of Analysis May 07, 2024 A100943
H2402093 Certificate of Analysis May 07, 2024 A100943
G2430020 Certificate of Analysis May 07, 2024 A100943
F2223062 Certificate of Analysis Mar 15, 2024 A100943
F2223449 Certificate of Analysis Mar 15, 2024 A100943
F2223063 Certificate of Analysis Mar 15, 2024 A100943
L2106029 Certificate of Analysis Sep 12, 2023 A100943
E2413091 Certificate of Analysis Jun 19, 2023 A100943
A2508168 Certificate of Analysis Jun 19, 2023 A100943
E2323444 Certificate of Analysis May 20, 2023 A100943
A2309145 Certificate of Analysis Jan 04, 2023 A100943
A2309143 Certificate of Analysis Jan 04, 2023 A100943
L2205464 Certificate of Analysis Dec 02, 2022 A100943
K2203044 Certificate of Analysis Oct 27, 2022 A100943
J2218401 Certificate of Analysis Oct 11, 2022 A100943
J2218384 Certificate of Analysis Oct 11, 2022 A100943
H2218242 Certificate of Analysis Aug 09, 2022 A100943
F2223061 Certificate of Analysis Jun 08, 2022 A100943
F2215007 Certificate of Analysis Jun 02, 2022 A100943
F2215010 Certificate of Analysis Jun 02, 2022 A100943
F2215008 Certificate of Analysis Jun 02, 2022 A100943
F2215009 Certificate of Analysis Jun 02, 2022 A100943

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Chemical and Physical Properties

Solubility Miscible with water.
Sensitivity Moisture sensitive.Air sensitive
Refractive Index 1.423-1.425
Flash Point(°F) 194 °F
Flash Point(°C) 86°C(Lit.)
Boil Point(°C) 194°C
Molecular Weight 179.290 g/mol
XLogP3
Hydrogen Bond Donor Count 1
Hydrogen Bond Acceptor Count 4
Rotatable Bond Count 6
Exact Mass 179.098 Da
Monoisotopic Mass 179.098 Da
Topological Polar Surface Area 53.700 Ų
Heavy Atom Count 11
Formal Charge 0
Complexity 89.600
Isotope Atom Count 0
Defined Atom Stereocenter Count 0
Undefined Atom Stereocenter Count 0
Defined Bond Stereocenter Count 0
Undefined Bond Stereocenter Count 0
The total count of all stereochemical bonds 0
Covalently-Bonded Unit Count 1

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