(s)-Butan-2-Ol
Aroma Chemical CAS 4221-99-2
A soft oily note with a winey character.
Odor profile
| Descriptor 1 | Fruity |
| Descriptor 2 | Sweet |
| Descriptor 3 | Fermented |
Identification
| CAS Number | 4221-99-2 |
| Category | Aroma Chemical |
| Formula | C4H10O |
| Mol. Weight | 74.12 |
| IUPAC Name | (2S)-butan-2-ol |
| InChIKey | BTANRVKWQNVYAZ-BYPYZUCNSA-N |
Synonyms
(2S)-butan-2-ol, (2S)-(+)-butan-2-ol, (2S)-2-butanol, (S)-()-2-butanol, (S)-2-butanol, 2-butanol, (2S)-, 2-butanol, (S)-, (S)-()-sec-butyl alcohol, D-(+)-ethylmethylcarbinol
Physical and chemical data
| Boiling Point | 96.00 °C |
| Flash Point | 26.70 °C |
| Density | 0.80700 |
| Refractive Index | 1.39600 |
| Vapor Pressure | 25.243999 mmHg @ 25.00 C. (est) |
| LogP | 0.691 |
| Solubility | alcohol; water, 1.304e+005 mg/L @ 25 C (est); For experimental / research use only. |
| Appearance | colorless to pale yellow 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.