Octadecyldimethylchlorosilane

C₂₀H₄₃ClSiCAS 18643-08-8347.10 g/mol

Open in Covalent MOL file

Properties

Molecular formula: C₂₀H₄₃ClSi
Molar mass: 347.10 g/mol
Exact mass: 346.2823 Da
Melting point: 28–30 °C
Boiling point: 159 °C (at 0.1 Torr)
logP: 8.69Crippen estimate
Polar surface area: 0.0 Å²
H-bond donors / acceptors: 0 / 0
Rotatable bonds: 17

Hazards

Danger

H314 Causes severe skin burns and eye damage93.1% of notifiers
H318 Causes serious eye damage10.3% of notifiers

Aggregated from 58 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.

Precautionary statements

P260, P264, P264+P265, P280, P301+P330+P331, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P363, P405, P501

Identifiers

CAS number

18643-08-8

SMILES

CCCCCCCCCCCCCCCCCC[Si](C)(C)Cl

InChIKey

GZGREZWGCWVAEE-UHFFFAOYSA-N

InChI

InChI=1S/C20H43ClSi/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-22(2,3)21/h4-20H2,1-3H3

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

9 names

Silane, chlorodimethyloctadecyl-
Chlorodimethyloctadecylsilane
Octadecylchlorodimethylsilane
Chlorooctadecyldimethylsilane
Dimethyl(octadecyl)silyl chloride
Dimethyl(octyldecyl)silyl chloride
Dimethyl(octadecyl)chlorosilane
CDOS
n-Octadecyldimethylchlorosilane

Work with Octadecyldimethylchlorosilane

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Similar compounds

Chlorodimethyloctylsilane18162-84-0100 % similar Chlorodecyldimethylsilane38051-57-9100 % similar Dodecyldimethylchlorosilane66604-31-7100 % similar Butyldimethylsilyl chloride1000-50-681 % similar Chlorodimethylpropylsilane17477-29-164 % similar Chlorotrihexylsilane3634-67-161 % similar Dichloromethyloctylsilane14799-93-060 % similar Dichlorohexylmethylsilane14799-94-160 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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