25400-83-3
25400-83-3 structure
- Name: 5-dimethylamino-2-methyl-3-pentyn-2-ol
- Chemical Name: 5-(dimethylamino)-2-methylpent-3-yn-2-ol
- CAS Number: 25400-83-3
- Molecular Formula: C8H15NO
- Molecular Weight: 141.21100
- Create Date: 2019-01-02 14:06:06
- Modify Date: 2025-08-25 09:56:33
| Name | 5-(dimethylamino)-2-methylpent-3-yn-2-ol |
|---|---|
| Synonyms |
5-Dimethylamino-2-methyl-3-pentyn-2-ol
1-dimethylamino-4-methyl-2-pentyn-4-ol MFCD00041575 5-dimethylamino-2-methyl-pent-3-yn-2-ol 1-Dimethylamino-4-hydroxy-4-methylpent-2-in 5-Dimethylamino-2-methyl-pent-3-in-2-ol |
| Density | 0.949 g/cm3 |
|---|---|
| Boiling Point | 92°C 1mm |
| Molecular Formula | C8H15NO |
| Molecular Weight | 141.21100 |
| Flash Point | 91-92°C/1mm |
| Exact Mass | 141.11500 |
| PSA | 23.47000 |
| LogP | 0.32230 |
| Vapour Pressure | 0.0481mmHg at 25°C |
| Index of Refraction | 1.4561 |
| Risk Phrases | R36/38 |
|---|---|
| Safety Phrases | S26-S36/37/39 |
| RIDADR | 2735 |
| HS Code | 2922199090 |
|
~%
25400-83-3 |
| Literature: BASF Patent: DE895595 , 1943 ; |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2922199090 |
|---|---|
| Summary | 2922199090. other amino-alcohols, other than those containing more than one kind of oxygen function, their ethers and esters; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |