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Sigma-Aldrich

Octenyltrichlorosilane, mixture of isomers

96%

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About This Item

Linear Formula:
CH2=CH(CH2)6SiCl3
CAS Number:
Molecular Weight:
245.65
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:
NACRES:
NA.23

Quality Level

Assay

96%

impurities

10-15% internal olefin isomers

refractive index

n20/D 1.458 (lit.)

bp

223-224 °C (lit.)

density

1.07 g/mL at 25 °C (lit.)

SMILES string

Cl[Si](Cl)(Cl)CCCCCCC=C

InChI

1S/C8H15Cl3Si/c1-2-3-4-5-6-7-8-12(9,10)11/h2H,1,3-8H2

InChI key

MFISPHKHJHQREG-UHFFFAOYSA-N

General description

Octenyltrichlorosilane, mixture of isomers (OTTS) is a derivative of trichlorosilane that forms a self-assembled monolayer (SAM) on a variety of substrates. It can be utilized in adhesion promotion and in the modification of surface characteristics.

Application

OTTS forms a SAM on silica coated alumina implants which find potential application in orthopedics as a useful biomaterials.

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Dam. 1 - Skin Corr. 1B

WGK

WGK 3

Flash Point(F)

201.0 °F

Flash Point(C)

93.9 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Synchrotron radiation stimulated etching of SiO2 thin films with a co contact mask for the area-selective deposition of self-assembled monolayer
Wang C and Urisu T
Japanese Journal of Applied Physics, 42(6S), 4016-4016 (2003)

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