3-pentyn-1-ol
pent-3-yn-1-ol
Identification
| Name | 3-pentyn-1-ol |
| IUPAC | pent-3-yn-1-ol |
| CAS Number | 10229-10-4 |
| EINECS | 233-550-7 |
| FDA UNII | Search |
| Molecular Formula | C5 H8 O |
| Molecular Weight | 84.11796000 |
| MDL Number | MFCD00002956 |
| Nikkaji Number | J126.450H |
| Beilstein | 1735967 |
Regulatory
Physical Properties
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Specific Gravity | 0.92000 to 0.92400 @ 20.00 °C. |
| Pounds per Gallon - (est). | 7.664 to 7.698 |
| Refractive Index | 1.45400 to 1.45700 @ 20.00 °C. |
| Boiling Point | 154.00 to 157.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 1.041000 mmHg @ 25.00 °C. (est) |
| Flash Point | 130.00 °F. TCC ( 54.44 °C. ) |
| logP (o/w) | 0.684 (est) |
| Soluble in | water, 1.236e+005 mg/L @ 25 °C (est) |
No sensory data available
Safety Information
| Preferred SDS | View |
| Oral/Parenteral Toxicity | Not determined |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']
Safety in Use
| Category | information only not used for fragrances or flavors |
| Recommendation for 3-pentyn-1-ol usage levels up to | not for fragrance use. |
| Recommendation for 3-pentyn-1-ol flavor usage levels up to | not for flavor use. |
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Potential Uses
Natural Occurrence
Synonyms
pent-3-yn-1-ol
PubMed:
Lipase specificity toward some acetylenic and olefinic alcohols in the esterification of pentanoic and stearic acids.