(3-Mercaptopropyl)triethoxysilane

ALDRICH/63797 - ≥80% (GC), technical

Synonym: 3-Triethoxysilyl-1-propanethiol

CAS Number: 14814-09-6
Empirical Formula (Hill Notation): C₉H₂₂O₃SSi
Molecular Weight: 238.42
EC Number: 238-883-1
MDL Number: MFCD00053924
Linear Formula: HS(CH₂)₃Si(OCH₂CH₃)₃
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-63797-25ML-F	25 mL	$267.00 1/EA		Add To Favorites
45-63797-100ML-F	100 mL	$366.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥80% (GC)
density	0.987 g/mL at 20 °C (lit.)
grade	technical
InChI	1S/C9H22O3SSi/c1-4-10-14(11-5-2,12-6-3)9-7-8-13/h13H,4-9H2,1-3H3
InChI key	DCQBZYNUSLHVJC-UHFFFAOYSA-N
SMILES string	CCO[Si](CCCS)(OCC)OCC
storage temp.	2-8°C

Application:	(3-Mercaptopropyl)triethoxysilane (MPTS) can be used as a reagent to prepare thiol functionalized materials. Silica, SBA-15, alumina, starch, and graphene can be functionalized with MPTS and used in various applications. MPTS functionalized SBA-15 probe is used to determine dissolved mercury in solution.
General description:	3-mercaptopropyl trimethoxysilane (MPTMS) is commonly used in surface modification of silica nanoparticles by creating thiol group on the surface.
Packaging:	25, 100 mL in glass bottle

Symbol	GHS09
Hazard statements	H411
Precautionary statements	P273 - P391 - P501
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	UN 3334
WGK Germany	WGK 3
Flash Point(F)	190.4 °F - closed cup
Flash Point(C)	88 °C - closed cup

Purity	≥80% (GC)
Density	0.987 g/mL at 20 °C (lit.)
Storage Temp.	2-8°C
UNSPSC	12352103

Choose a favorite list for this item:

Catalog Number	Description	Price

		$

Please choose a list :

Continue Shopping

Returns/Order support

Please fill out the form below if you want to request order support from Krackeler Scientific.