All Photos(1)
Synonym(s):
N-Methyl-3-(trimethoxysilyl)propylamine, [3-(Methylamino)propyl]trimethoxysilane
Linear Formula:
(CH3O)3Si(CH2)3NHCH3
CAS Number:
Molecular Weight:
193.32
Beilstein/REAXYS Number:
2072720
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
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![N-[3-(Trimethoxysilyl)propyl]aniline](/deepweb/assets/sigmaaldrich/product/structures/170/332/13339984-ddd1-4aef-b259-3b45216b9ab9/640/13339984-ddd1-4aef-b259-3b45216b9ab9.png)
Quality Level
assay
95%
form
liquid
bp
106 °C (lit.)
density
0.975 g/mL at 25 °C (lit.)
SMILES string
CNCCC[Si](OC)(OC)OC
InChI
1S/C7H19NO3Si/c1-8-6-5-7-12(9-2,10-3)11-4/h8H,5-7H2,1-4H3
InChI key
DVYVMJLSUSGYMH-UHFFFAOYSA-N
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General description
Trimethoxy[3-(methylamino)propyl]silane (MAPTMS) is an aminoalkyltrimethoxysilane that can be used for silanization surface immobilization.
Application
MAPTMS can functionalize SBA-15 which can potentially be used for the absorption of carbon dioxide(CO2) and also in novel sensors. It can also be used in the preparation of proton conductive membranes.
Trimethoxy[3-(methylamino)propyl]silane was coated onto a substrate for the preparation of gold dimers by aggregating gold nanospheres. The silane may be used as a silane coupling agent to prepare silica nanoparticles. 2 It may be used to modify quartz substrates.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1
wgk_germany
WGK 3
flash_point_f
closed cup
flash_point_c
closed cup
ppe
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
Certificates of Analysis (COA)
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