26059-43-8
26059-43-8 structure
- Name: 3-HEPTYN-2-ONE
- Chemical Name: hept-3-yn-2-one
- CAS Number: 26059-43-8
- Molecular Formula: C7H10O
- Molecular Weight: 110.15400
- Create Date: 2018-03-20 08:00:00
- Modify Date: 2024-02-01 09:49:08
| Name | hept-3-yn-2-one |
|---|---|
| Synonyms |
3-Heptyne-2-one
Acetyl-n-propylacetylen Hept-3-in-2-on 3-Heptin-2-on 3-Heptyn-2-one |
| Density | 0.884g/cm3 |
|---|---|
| Boiling Point | 154.3ºC at 760mmHg |
| Molecular Formula | C7H10O |
| Molecular Weight | 110.15400 |
| Flash Point | 50.5ºC |
| Exact Mass | 110.07300 |
| PSA | 17.07000 |
| LogP | 1.37890 |
| Vapour Pressure | 3.19mmHg at 25°C |
| Index of Refraction | 1.435 |
| HS Code | 2914190090 |
|---|
| Precursor 9 | |
|---|---|
| DownStream 1 | |
| HS Code | 2914190090 |
|---|---|
| Summary | 2914190090 other acyclic ketones without other oxygen function。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |