ChemicalBook Product Catalog Chemical Reagents Organic reagents Thiolate 1-Tetradecanethiol

1-Tetradecanethiol

1-Tetradecanethiol Basic information
Product Name:1-Tetradecanethiol
Synonyms:1-TETRADECANETHIOL;1-Mercaptotetradecane;n-tetradecanethiol;Tetradecanethiol-(1);tetradecanethiol(non-specificname);tetradecanethiolnormal;TETRADECYLMERCAPTAN;TETRADECANE THIOL
CAS:2079-95-0
MF:C14H30S
MW:230.45
EINECS:218-209-2
Product Categories:Phenoles and thiophenoles
Mol File:2079-95-0.mol
1-Tetradecanethiol Structure
1-Tetradecanethiol Chemical Properties
Melting point 6-7°C
Boiling point 176-180°C 22mm
density 0.846 g/mL at 20 °C(lit.)
refractive index n20/D 1.461
Fp 176-180°C/22mm
form clear liquid
pka10.49±0.10(Predicted)
color Colorless to Almost colorless
Sensitive Air Sensitive
BRN 1742653
LogP7.555 (est)
CAS DataBase Reference2079-95-0(CAS DataBase Reference)
NIST Chemistry Reference1-Tetradecanethiol(2079-95-0)
EPA Substance Registry System1-Tetradecanethiol (2079-95-0)
Safety Information
Hazard Codes Xi
Risk Statements 41-43
Safety Statements 26-36/37/39
RIDADR UN 3334
WGK Germany 3
F 9-13-23
TSCA Yes
HS Code 29309090
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
1-Tetradecanethiol Usage And Synthesis
Chemical PropertiesColorless liquid
UsesTDT is used as a self-assembled monolayer (SAM) on gold nanoparticle(AuNP) based electrodes for bi-enzymer glucose biosensors. The surface modification was done by soaking the electrodes in TDT solution.
General Description1-Tetradecanethiol (TDT) is an alkanethiol used as a self-assembled monolayer (SAM) which may be used to functionalize a variety of nanoparticles. It is a hydrophobic ligand. It is highly oriented and acts as a hole-injection barrier on the nanoparticle surface.
1-Tetradecanethiol Preparation Products And Raw materials
Raw materialsDIMYRISTYL DISULFIDE-->7-TETRADECENE-->1-Bromotetradecane-->1-Tetradecanol
Tetradecane DIOCTADECYL SULFIDE PYRITHIOXIN DIHYDROCHLORIDE Sodium thiomethoxide N-HEXADECYL SULFIDE METHYL TETRADECYLSULFIDE THIOCHOLESTEROL 1,2-Ethanedithiol DI-N-OCTADECYL DISULFIDE PYRITHIOXIN SODIUM ETHANETHIOLATE HEXADECYL METHYL SULFIDE 1-Propanethiol METHYL MERCAPTAN 1-Tetradecanethiol ETHYL OCTADECYL SULFIDE 1-HEXADECANESULFONIC ACID SODIUM SALT 1-Dodecanethiol
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