374156
3-Cyanopropyltriethoxysilane
98%
Synonym(s):
4-(Triethoxysilyl)butyronitrile
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About This Item
Linear Formula:
(C2H5O)3Si(CH2)3CN
CAS Number:
Molecular Weight:
231.36
Beilstein:
1942237
EC Number:
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23
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Quality Level
Assay
98%
form
liquid
refractive index
n20/D 1.417 (lit.)
bp
100-101 °C/6 mmHg (lit.)
density
0.966 g/mL at 25 °C (lit.)
SMILES string
CCO[Si](CCCC#N)(OCC)OCC
InChI
1S/C10H21NO3Si/c1-4-12-15(13-5-2,14-6-3)10-8-7-9-11/h4-8,10H2,1-3H3
InChI key
VGIURMCNTDVGJM-UHFFFAOYSA-N
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General description
3-cyanopropyltriethoxysilane (CPTS) is a trialkoxysilane with a reactive cyanoalkyl group attached to the silicon atom.
Application
CPTS is used in the synthesis of titanium based sorbent for solid phase extraction(SPE) of aromatic amines from river water. It finds its application in the development of organically modified silicate films coated on gold electrodes for the detection of ametryn. It may also be used to modify the surface characteristics of biopolymers by using polar functionalities for the analysis of non-steroidal anti-inflammatory drugs(NSAIDs) in river water.
Storage Class Code
10 - Combustible liquids
WGK
WGK 2
Flash Point(F)
208.4 °F - closed cup
Flash Point(C)
98 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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