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| | TRIPHENYLMETHYL MERCAPTAN Chemical Properties |
| Melting point | 104-106 °C (lit.) | | Boiling point | 379.3°C (rough estimate) | | density | 1.1716 (rough estimate) | | refractive index | 1.6170 (estimate) | | storage temp. | Inert atmosphere,Room Temperature | | form | Powder | | pka | 8.87±0.10(Predicted) | | color | Cream to pale yellow | | Water Solubility | It is insoluble in water. | | BRN | 2113168 | | InChI | InChI=1S/C19H16S/c20-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15,20H | | InChIKey | JQZIKLPHXXBMCA-UHFFFAOYSA-N | | SMILES | C(S)(C1C=CC=CC=1)(C1C=CC=CC=1)C1C=CC=CC=1 | | CAS DataBase Reference | 3695-77-0(CAS DataBase Reference) | | EPA Substance Registry System | Benzenemethanethiol, .alpha.,.alpha.-diphenyl- (3695-77-0) |
| Hazard Codes | Xn | | Risk Statements | 20 | | Safety Statements | 23 | | RIDADR | UN 3335 | | WGK Germany | 3 | | RTECS | PB5335000 | | F | 10-13 | | TSCA | Yes | | HS Code | 29309090 |
| | TRIPHENYLMETHYL MERCAPTAN Usage And Synthesis |
| Description | Triphenylmethanethiol is a kind of thiol, used as a reagent for the introduction of thiol group as well as the mild introduction of the mercapto functionality. It is a useful reagent in the synthesis of 1, 2 cis-1-thioglycoses2. It can also act as a novel rigid agent for capping gold nanoparticles3. It can be used as a precusor for simultaneous formation of Bis (Triphenylmethyl) Sulfide, Bis(Triphenylmethyl) Trisulfide, and Bis(Triphenylmethyl) Peroxide4.
| | Reference |
- https://www.alfa.com/en/catalog/A14888/
- Blanc-Muasser, M., L. Vigne, and H. Driguez. "Triphenylmethanethiol. An useful reagent in the synthesis of 1,2 cis 1 -thioglycoses." Cheminform 22.24(1991):no-no.
- Li, Di, and J. Li. "Triphenylmethanethiol: a novel rigid capping agent for gold nanoclusters." New Journal of Chemistry 27.3(2003):498-501.
- Rozycka-Sokolowska, Ewa, et al. "Triphenylmethanethiol as a Precursor for the Simultaneous Formation of Bis (Triphenylmethyl) Sulfide, Bis(Triphenylmethyl) Trisulfide, and Bis(Triphenylmethyl) Peroxide: Crystal Structures and Hirshfeld Surface Analyses." Phosphorus & Sulfur & the Related Elements 188.4(2013):462-468.
| | Chemical Properties | CREAM TO PALE YELLOW POWDER | | Uses | Triphenylmethyl mercaptan, is used as a reagent used for the introduction of thiol group. Triphenylmethanethiol is a reagent used for the mild introduction of the mercapto functionality. It is also used as a pharmaceutical intermediate; Chemical synthesis. | | Synthesis Reference(s) | Journal of the American Chemical Society, 72, p. 1843, 1950 DOI: 10.1021/ja01160a512 |
| | TRIPHENYLMETHYL MERCAPTAN Preparation Products And Raw materials |
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