84100-18-5
84100-18-5 structure
- Name: 2-methylidenebut-3-yn-1-ol
- Chemical Name: 2-methylidenebut-3-yn-1-ol
- CAS Number: 84100-18-5
- Molecular Formula: C5H6O
- Molecular Weight: 82.10050
- Create Date: 2017-10-26 16:51:52
- Modify Date: 2025-09-23 19:04:14
| Name | 2-methylidenebut-3-yn-1-ol |
|---|---|
| Synonyms |
2-methylene-3-butyn-1-ol
3-Butyn-1-ol,2-methylene 2-ethynylpropenol EINECS 282-100-6 |
| Density | 0.941g/cm3 |
|---|---|
| Boiling Point | 141.1ºC at 760 mmHg |
| Molecular Formula | C5H6O |
| Molecular Weight | 82.10050 |
| Flash Point | 52.2ºC |
| Exact Mass | 82.04190 |
| PSA | 20.23000 |
| LogP | 0.16810 |
| Index of Refraction | 1.465 |
| HS Code | 2905290000 |
|---|
|
~0%
84100-18-5 |
| Literature: Discordia, Robert P.; Dittmer, Donald C. Tetrahedron Letters, 1988 , vol. 29, # 39 p. 4923 - 4926 |
|
~21%
84100-18-5 |
| Literature: Hashmi, A. Stephen K.; Rudolph, Matthias; Rominger, Frank European Journal of Organic Chemistry, 2011 , # 4 p. 667 - 671 |
|
~%
84100-18-5 |
| Literature: Hashmi, A. Stephen K.; Rudolph, Matthias; Rominger, Frank European Journal of Organic Chemistry, 2011 , # 4 p. 667 - 671 |
|
~%
84100-18-5 |
| Literature: Discordia, Robert P.; Dittmer, Donald C. Tetrahedron Letters, 1988 , vol. 29, # 39 p. 4923 - 4926 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| 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% |