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440183

Sigma-Aldrich

(3-Chloropropyl)trimethoxysilane

≥97%

Sinónimos:

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

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About This Item

Fórmula lineal:
Cl(CH2)3Si(OCH3)3
Número de CAS:
2530-87-2
Peso molecular:
198.72
Beilstein/REAXYS Number:
969627
EC Number:
219-787-9
MDL number:
MFCD00000997
UNSPSC Code:
12352103
PubChem Substance ID:
24867575
NACRES:
NA.23

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

10 - Combustible liquids

wgk_germany

WGK 1

flash_point_f

161.1 °F - closed cup

flash_point_c

71.7 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

Certificados de análisis (COA)

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Sigma-Aldrich

440167

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Guifang Wang et al.
Nanomaterials (Basel, Switzerland), 9(2) (2019-01-30)
In the present work, we describe a facile and general method of fabricating fluorescent inorganic nanoparticles with diverse shapes for cell imaging application. The hematite (α-Fe₂O₃) nanoparticles (HNPs) with three different shapes (i.e., spindle shape, ellipsoidal shape and quasi-spherical shape)
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Materials today. Bio, 8, 100086-100086 (2020-12-16)
Nucleic acids are relevant biopolymers in therapy and diagnosis, for which their purity and biological activity are of crucial relevance. However, these features are difficult to achieve by cost-effective methods. Herein, we report the functionalization of a macroporous chromatographic support
Grafting of molecularly imprinted polymers on iniferter-modified carbon nanotube.
Lee HY and Kim BS
Biosensors And Bioelectronics, 25(3), 587-591 (2009)
Feng Wang et al.
Frontiers in bioengineering and biotechnology, 8, 589-589 (2020-07-28)
The juice clarification, one of the key steps in juice processing, suffers from haze formation that results from residual phenolic compounds. In this study, laccase was immobilized on metal-chelated magnetic silica nanoparticles and used for continuous juice clarification in a
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)
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