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| | 2-Phenylethanethiol Basic information |
| Product Name: | 2-Phenylethanethiol | | Synonyms: | 2-Phenylethylthiol;PHENYLETHYL MERCAPTAN;PHENETHYL MERCAPTAN;2-PHENYLETHYL MERCAPTAN;2-PHENYLETHANETHIOL;β-Phenyl ethyl mercaphtan;2-Phenylethyl mercaptan, Phenethyl mercaptan;2-Phenylethanethiol, 2-Phenylethyl mercaptan, Phenethyl mercaptan | | CAS: | 4410-99-5 | | MF: | C8H10S | | MW: | 138.23 | | EINECS: | 224-563-9 | | Product Categories: | thiol Flavor | | Mol File: | 4410-99-5.mol |  |
| | 2-Phenylethanethiol Chemical Properties |
| Melting point | -30°C (estimate) | | Boiling point | 217-218 °C (lit.) | | density | 1.032 g/mL at 25 °C (lit.) | | FEMA | 3894 | PHENYLETHYL MERCAPTAN | | refractive index | n20/D 1.560(lit.) | | Fp | 195 °F | | storage temp. | Keep in dark place,Inert atmosphere,Room temperature | | pka | 10.40±0.10(Predicted) | | form | Liquid | | color | Clear colorless | | Odor | at 0.10 % in propylene glycol. rubber sulfurous | | Odor Type | rubbery | | JECFA Number | 527 | | BRN | 1446618 | | Stability: | Stable. Incompatible with strong bases, strong oxidizing agents. | | LogP | 2.90 | | CAS DataBase Reference | 4410-99-5(CAS DataBase Reference) |
| | 2-Phenylethanethiol Usage And Synthesis |
| Chemical Properties | colourless liquid | | Uses | 2-Phenylethanethiol has been used:
- in preparation of biicosahedral Au (25) clusters protected with various types of thiol ligands
- as derivatization reagent for phosphorylated sequences of peptides, for enhancing ionization efficiency in matrix-assisted laser desorption/ionization mass spectrometry
| | Synthesis Reference(s) | The Journal of Organic Chemistry, 25, p. 1993, 1960 DOI: 10.1021/jo01081a044 | | General Description | Structures of 2-phenylethanethiol and its 1:1 water clusters have been studied using resonant two-photon ionization spectroscopy. |
| | 2-Phenylethanethiol Preparation Products And Raw materials |
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