19780-84-8
19780-84-8 structure
- Name: 5-Hexyn-3-ol
- Chemical Name: hex-5-yn-3-ol
- CAS Number: 19780-84-8
- Molecular Formula: C6H10O
- Molecular Weight: 98.143
- Catalog: Chemical reagent Organic reagent Fatty alcohol
- Create Date: 2018-04-15 08:00:00
- Modify Date: 2025-08-27 19:01:26
| Name | hex-5-yn-3-ol |
|---|---|
| Synonyms |
Hex-5-yn-3-ol
MFCD00041593 5-Hexyn-3-ol 3-hydroxyhex-5-yne hex-1-yn-4-ol 4-Hydroxy-1-hexyne EINECS 243-304-0 1-Hexyn-4-ol AJYGRAORQSCNED-UHFFFAOYSA 4-hydroxyhex-1-yne |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 162.6±13.0 °C at 760 mmHg |
| Melting Point | -34°C (estimate) |
| Molecular Formula | C6H10O |
| Molecular Weight | 98.143 |
| Flash Point | 76.8±12.1 °C |
| Exact Mass | 98.073166 |
| PSA | 20.23000 |
| LogP | 0.87 |
| Vapour Pressure | 0.7±0.7 mmHg at 25°C |
| Index of Refraction | 1.447 |
| Storage condition | 2-8°C |
| Hazard Codes | Xn |
|---|---|
| Risk Phrases | R10 |
| Safety Phrases | S23-S24/25 |
| RIDADR | UN 1987 |
| Packaging Group | III |
| HS Code | 2905290000 |
|
~88%
19780-84-8 |
| Literature: Yadav, J S; Rao, E Sreenivasa Synthetic Communications, 1988 , vol. 18, # 18 p. 2315 - 2324 |
|
~55%
19780-84-8 |
| Literature: Firmenich S.A. Patent: US4205084 A1, 1980 ; |
|
~%
19780-84-8 |
| Literature: Tetrahedron Letters, , vol. 34, # 1 p. 15 - 18 |
|
~%
19780-84-8 |
| Literature: Journal of Organic Chemistry, , vol. 60, # 3 p. 544 - 549 |
| Precursor 4 | |
|---|---|
| DownStream 7 | |
| HS Code | 2905290000 |
|---|---|
| Summary | 2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |