126214-23-1
126214-23-1 structure
- Name: 4-HYDROXY-3-FORMYL-6-METHYLCOUMARIN
- Chemical Name: 3-(hydroxymethylidene)-6-methylchromene-2,4-dione
- CAS Number: 126214-23-1
- Molecular Formula: C11H8O4
- Molecular Weight: 204.17900
- Create Date: 2018-11-29 20:01:56
- Modify Date: 2024-01-03 17:58:03
| Name | 3-(hydroxymethylidene)-6-methylchromene-2,4-dione |
|---|---|
| Synonyms |
4-HYDROXY-6-METHYL-2-OXO-2H-CHROMENE-3-CARBALDEHYDE
4-hydroxy-6-methyl-2-oxo-2H-1-benzopyran-3-carboxaldehyde 2H-1-Benzopyran-3-carboxaldehyde,4-hydroxy-6-methyl-2-oxo |
| Molecular Formula | C11H8O4 |
|---|---|
| Molecular Weight | 204.17900 |
| Exact Mass | 204.04200 |
| PSA | 67.51000 |
| LogP | 1.61950 |
| HS Code | 2932209090 |
|---|
| HS Code | 2932209090 |
|---|---|
| Summary | 2932209090. other lactones. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |