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Merck
CN

440183

(3-Chloropropyl)trimethoxysilane

≥97%

Synonym(s):

δ-Chloropropyltrimethoxysilane, (γ-Chloropropyl)trimethoxysilane, (3-Chloropropyl)trimethoxysilane, 3-(Trimethoxysilyl)propyl chloride

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About This Item

Linear Formula:
Cl(CH2)3Si(OCH3)3
CAS Number:
2530-87-2
Molecular Weight:
198.72
Beilstein:
969627
EC Number:
219-787-9
MDL number:
MFCD00000997
UNSPSC Code:
12352103
PubChem Substance ID:
24867575
NACRES:
NA.23

Key Documents

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Quality Level

100

Assay

≥97%

form

liquid

refractive index

n20/D 1.419 (lit.)

bp

195 °C/750 mmHg (lit.)

density

1.09 g/mL at 25 °C (lit.)

SMILES string

CO[Si](CCCCl)(OC)OC

InChI

1S/C6H15ClO3Si/c1-8-11(9-2,10-3)6-4-5-7/h4-6H2,1-3H3

InChI key

OXYZDRAJMHGSMW-UHFFFAOYSA-N

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General description

(3-Chloropropyl)trimethoxysilane (CPTMS) is an organo-silane which forms a self-assembled monolayer (SAMs) that facilitates the surface modification of different bio-and nano- materials.

Application

(3-Chloropropyl)trimethoxysilane may be used in the synthesis of octakis(3-chloropropyl)octasilsesquioxane.{35}
CPTMS can be used to silanize a variety of nanoparticles like carbon nanotubes (CNT) and silica nanoparticles (SiO2) for different applications like development for molecularly imprinted polymers for protein detection and fabrication of mesoporous silica(organic-inorganic hybrid). It may be used to functionalize silica-iron oxide nanoparticles which can be used as catalysts for the synthesis of pyrano(3,2−c:5,6−c′)dichromene-6,8-dione derivatives.

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

161.1 °F - closed cup

Flash Point(C)

71.7 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW3956
MKCQ3899
SHBK5638
SHBJ9862
SHBG0007V

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One-pot synthesis and modification of silica nanoparticles with 3-chloropropyl-trimethoxysilane assisted by microwave irradiation.
De Conto JF, et al.
Chemical Engineering Communications , 205(4), 533-537 (2018)
Durali Mendil et al.
Food chemistry, 221, 1394-1399 (2016-12-17)
A novel and simple solid phase extraction method was improved and recommended for selenium. Silica gel was modified with 2,6-diamino-4-phenil-1,3,5-triazine and characterized by FTIR, SEM and elemental analysis and used adsorbent for column solid phase extraction of selenium ions. The
Investigation on the dielectric properties of titanium-loaded ionic liquid-based nano-organosilica as a novel material.
Vaziri B, et al.
Advanced Powder Technology, 29(3), 813-817 (2018)
Ke-Feng Wang et al.
Chembiochem : a European journal of chemical biology, 19(7), 654-659 (2018-01-16)
2,5-Furandicarboxylic acid (FDCA) is a bio-based platform chemical for the production of polyethylene furanoate (PEF) and other valuable furanic chemicals. A magnetic laccase catalyst with (2,2,6,6-tetramethyl-piperidin-1-yl)oxyl (TEMPO) as the mediator has the remarkable capability of oxidizing 5-hydroxymethylfurfural (HMF) to 2,5-furandicarboxylic
DABCO-modified super-paramagnetic nanoparticles as an efficient and water-compatible catalyst for the synthesis of pyrano (3, 2-c: 5, 6-c') dichromene-6, 8-dione derivatives under mild reaction conditions.
Heydari Z, et al.
Applied Organometallic Chemistry, 205(4), e4561-e4561 (2018)
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