(R)-1-Phenylethanethiol
- Product Name(R)-1-Phenylethanethiol
- CAS6263-65-6
- CBNumberCB7148697
- MFC8H10S
- MW138.23
- MDL NumberMFCD00053515
- MOL File6263-65-6.mol
Chemical Properties
| Melting point | 58-59 °C |
| Boiling point | 83-84 °C(Press: 14 Torr) |
| Density | 1.021 |
| FEMA | 4061 | (+/-)-1-PHENYLETHYLMERCAPTAN |
| Flash point | 76°(169°F) |
| refractive index | 1.5580 |
| pka | 10.12±0.10(Predicted) |
| form | liquid |
| Odor | at 0.10 % in propylene glycol. sulfurous floral tropical meaty |
| Odor Type | sulfurous |
| Water Solubility | Insoluble in water. Solubility in ethanol. |
| Sensitive | Air Sensitive |
| JECFA Number | 1665 |
| LogP | 3.09 |
| Substances Added to Food (formerly EAFUS) | (+/-)-1-PHENYLETHYLMERCAPTAN |
| FDA UNII | 62EE7Q6MB0 |
| EPA Substance Registry System | Benzenemethanethiol, .alpha.-methyl- (6263-65-6) |
| UNSPSC Code | 12352200 |
Safety
| Symbol(GHS) |
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| Signal word | Danger | |||||||||
| Hazard statements | H227-H302-H312-H315-H319-H331-H335 | |||||||||
| Precautionary statements | P210e-P261-P280-P305+P351+P338-P405-P501a | |||||||||
| Hazard Codes | Xn,N | |||||||||
| Risk Statements | 20/21/22-36/37/38-48/22-50/53 | |||||||||
| Safety Statements | 26-36/37-60-61 | |||||||||
| RIDADR | UN2810 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 6.1 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 2930909899 | |||||||||
| NFPA 704: |
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