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(3-Mercaptopropyl)trimethoxysilane

ALDRICH/175617 - 95%

Synonym: 3-(Trimethoxysilyl)-1-propanethiol

CAS Number: 4420-74-0
Empirical Formula (Hill Notation): C6H16O3SSi
Molecular Weight: 196.34
EC Number: 224-588-5
MDL Number: MFCD00004901
Linear Formula: HS(CH2)3Si(OCH3)3
Product Type: Chemical
Catalog Number PKG Qty. Price Quantity
45-175617-25G 25 g
 $49.60
1/EA		 Add To Favorites
45-175617-100G 100 g
 $148.00
1/EA		 Add To Favorites
45-175617-500G 500 g
 $475.00
1/EA		 Add To Favorites
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 175617-100G.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 175617-500G.
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 175617-25G

 

assay 95%
bp 213-215 °C (lit.)
density 1.057 g/mL at 25 °C (lit.)
form liquid
InChI 1S/C6H16O3SSi/c1-7-11(8-2,9-3)6-4-5-10/h10H,4-6H2,1-3H3
InChI key UUEWCQRISZBELL-UHFFFAOYSA-N
Quality Level 200 
refractive index n20/D 1.444 (lit.)
SMILES string CO[Si](CCCS)(OC)OC
storage temp. 2-8°C
Application: MPTMS can be coated with TiO2, CeO2 and La2O3 for protection against corrosion on quaternary bronze in urban atmosphere. It can also be used as a silica nanofluid (NF) to modify the surface of berea sandstone to improve the enhanced oil recovery (EOR) area in the petroleum industry. MPTMS forms composites with kaolin, that can be used as an absorbent for the removal of heavy metals from wastewater. MPTMS can form a bilayer with multiwalled carbon nanotubes (MWNTs) on gold electrodes which can be used to study the electrochemical properties of fluphenazine.
General description: (3-Mercaptopropyl) trimethoxysilane (MPS) is predominantly used as a precursor for silica.
General description: (3-mercaptopropyl)trimethoxysilane (MPTMS) is an organosilane with a thiol group, which can be used as a self-assembled monolayer (SAM). It can be used as a conjunction reagent to immobilize a variety of nanoparticles.
Packaging: 25, 100, 500 g in glass bottle
Purity 95%
bp 213-215 °C (lit.)
Density 1.057 g/mL at 25 °C (lit.)
Refractive Index n20/D 1.444 (lit.)
Storage Temp. 2-8°C
UNSPSC 12352103

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