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768758

Sigma-Aldrich

Di-n-octyldichlorosilane

98%

Synonym(s):

Dichlorodioctylsilane

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About This Item

Empirical Formula (Hill Notation):
C16H34Cl2Si
CAS Number:
Molecular Weight:
325.43
MDL number:
UNSPSC Code:
12352103
PubChem Substance ID:

Assay

98%

form

liquid

refractive index

n20/D 1.456

density

0.936 g/mL at 25 °C

SMILES string

CCCCCCCC[Si](Cl)(Cl)CCCCCCCC

InChI

1S/C16H34Cl2Si/c1-3-5-7-9-11-13-15-19(17,18)16-14-12-10-8-6-4-2/h3-16H2,1-2H3

InChI key

CVAGYCLEIYGJQT-UHFFFAOYSA-N

Application

Di-n-octyldichlorosilane is a di-n-alkyldichlorosilane which can be used for the silanization of metal oxide to improve the interface between the metal atoms and polymeric matrix. It can also be used in the synthesis of phenazasiline for the formation of hole transporting material for organic electronics. It can be used in the fabrication of anode material for lithium ion batteries.[1][2][3]
This material is a precursor for a wide range of Organic Photovoltaic (OPV) materials that give relatively high (>3%) power conversion efficiencies (PCEs).[4][5][6]

Pictograms

Corrosion

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Skin Corr. 1B

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

230.0 °F

Flash Point(C)

110 °C


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Wang; J.-Y.; et al.
Chemistry of Materials, 23, 765-767 (2011)
Preparation and spectroelectrochemical properties of poly (N-phenylphenazasiline)
Hayashi H, et al.
Polymer Journal, 34(5), 400-400 (2002)
Preparation and Capacity-Fading Investigation of Polymer-Derived Silicon Carbonitride Anode for Lithium-Ion Battery
Feng Y, et al.
ACS Omega, 2(11), 8075-8085 (2017)
Jianhui Hou et al.
Journal of the American Chemical Society, 130(48), 16144-16145 (2008-11-08)
A new low band gap silole-containing conjugated polymer, PSBTBT, was designed and synthesized. Photovoltaic properties of PSBTBT were initially investigated, and an average power conversion efficiency (PCE) of 4.7% with a best PCE of 5.1% was recorded under illumination (AM
Lijun Huo et al.
Chemical communications (Cambridge, England), 37(37), 5570-5572 (2009-09-16)
A series of low band gap silole-containing polymers were synthesized with different alkyl side chains and a power conversion efficiency (PCE) of 3.43% was obtained.

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