339020-88-1
339020-88-1 structure
- Name: 3H-Pyrazol-3-one, 4-[(dimethylamino)methylene]-2,4-dihydro-5-methyl- (9CI)
- Chemical Name: (4E)-4-(dimethylaminomethylidene)-3-methyl-1H-pyrazol-5-one
- CAS Number: 339020-88-1
- Molecular Formula: C7H11N3O
- Molecular Weight: 153.18200
- Create Date: 2017-11-02 02:09:18
- Modify Date: 2024-01-13 10:44:24
| Name | (4E)-4-(dimethylaminomethylidene)-3-methyl-1H-pyrazol-5-one |
|---|---|
| Synonyms | 3h-pyrazol-3-one,4-[(dimethylamino)methylene]-2,4-dihydro-5-methyl |
| Molecular Formula | C7H11N3O |
|---|---|
| Molecular Weight | 153.18200 |
| Exact Mass | 153.09000 |
| PSA | 48.19000 |
| HS Code | 2933199090 |
|---|
| HS Code | 2933199090 |
|---|---|
| Summary | 2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |