2-PENTYNE-1-OL
pent-2-yn-1-ol
CAS: 6261-22-9
Molecular Formula: C5H8O
2-PENTYNE-1-OL - Names and Identifiers
| Name | pent-2-yn-1-ol |
| Synonyms | AI3-37254 2-Pentyn-1-ol 2-pentyn-1-0l 1-pentyn-1-ol 2-PENTYN-1-OL 2-PENTYNE-1-OL pent-2-yn-1-ol |
| CAS | 6261-22-9 |
| EINECS | 228-411-2 |
| InChI | InChI=1/C5H8O/c1-2-3-4-5-6/h6H,2,5H2,1H3 |
2-PENTYNE-1-OL - Physico-chemical Properties
| Molecular Formula | C5H8O |
| Molar Mass | 84.12 |
| Density | 0.909 g/mL at 25 °C (lit.) |
| Melting Point | -49.7°C |
| Boling Point | 84-85 °C/57 mmHg (lit.) |
| Flash Point | 137°F |
| Vapor Presure | 1.57mmHg at 25°C |
| BRN | 1734007 |
| pKa | 13.04±0.10(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.452(lit.) |
| MDL | MFCD00040915 |
2-PENTYNE-1-OL - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S37/39 - Wear suitable gloves and eye/face protection |
| UN IDs | UN 1987 3/PG 3 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10 |
| TSCA | Yes |
| Hazard Class | 3 |
| Packing Group | III |
2-PENTYNE-1-OL - Reference Information
| EPA chemical information | information provided by: ofmpub.epa.gov (external link) |
Last Update：2024-04-09 19:05:03
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Mobile: 18021002903
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