| 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 Chemical Properties |
| Melting point | 6-7°C |
| Boiling point | 176-180°C 22mm |
| density | 0.846 g/mL at 20 °C(lit.) |
| refractive index | n |
| Fp | 176-180°C/22mm |
| pka | 10.49±0.10(Predicted) |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Sensitive | Air Sensitive |
| BRN | 1742653 |
| CAS DataBase Reference | 2079-95-0(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Tetradecanethiol(2079-95-0) |
| EPA Substance Registry System | 1-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 |
| Provider | Language |
|---|---|
| SigmaAldrich | English |
| ALFA | English |
| 1-Tetradecanethiol Usage And Synthesis |
| Chemical Properties | Colorless liquid |
| Uses | TDT 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 Description | 1-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 materials | DIMYRISTYL DISULFIDE-->7-TETRADECENE-->1-Bromotetradecane-->1-Tetradecanol |
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