(s1)-Methoxy-3-Heptanethiol
Aroma Chemical Top Note CAS 400052-49-5
A powerful sulfurous note with a tropical fruit character and a blackcurrant bud facet. Used in traces, it adds passion fruit and green realism to fruity accords.
Odor profile
| Note | Top Note |
| Descriptor 1 | Fruity |
| Descriptor 2 | Blackcurrant |
| Descriptor 3 | Floral |
| Tenacity2 | 23 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 400052-49-5 |
| Category | Aroma Chemical |
| Formula | C8H18OS |
| Mol. Weight | 162.30 |
| IUPAC Name | (3S)-1-methoxyheptane-3-thiol |
| InChIKey | HRYCNFLXCKVTER-QMMMGPOBSA-N |
Synonyms
aruscol (Firmenich), 3-heptanethiol, 1-methoxy-, (3S)-, (S1)-methoxy-3-heptane thiol, (3S)-1-methoxyheptane-3-thiol, (S)-1-methoxy-3-heptanethiol
Physical and chemical data
| Boiling Point | 203.00 °C |
| Flash Point | 78.20 °C |
| Density | 1.15400 |
| Refractive Index | 1.43100 |
| Vapor Pressure | 0.400000 mmHg @ 25.00 C. (est) |
| LogP | 2.810 |
| Solubility | alcohol; water, very slightly; water, 230.2 mg/L @ 25 C (est) |
| Appearance | colorless clear liquid |
All figures on this page are guide values collected from public reference works and supplier declarations. They differ between batches, origins and qualities. The data sheet of your own supplier is always the authoritative document for the material you actually use.