5257-83-0
5257-83-0 structure
- Name: 2-Hydroxy-3-methoxy-1,4-naphthalenedione
- Chemical Name: 4-hydroxy-3-methoxynaphthalene-1,2-dione
- CAS Number: 5257-83-0
- Molecular Formula: C11H8O4
- Molecular Weight: 204.17900
- Create Date: 2017-04-02 13:30:24
- Modify Date: 2025-09-22 09:38:23
| Name | 4-hydroxy-3-methoxynaphthalene-1,2-dione |
|---|---|
| Synonyms |
1,4-Naphthalenedione,2-hydroxy-3-methoxy
1,4-Naphthoquinone,2-hydroxy-3-methoxy |
| Molecular Formula | C11H8O4 |
|---|---|
| Molecular Weight | 204.17900 |
| Exact Mass | 204.04200 |
| PSA | 63.60000 |
| LogP | 1.32500 |
| HS Code | 2914690090 |
|---|
|
~%
5257-83-0 |
| Literature: Anderson,H.A.; Thomson,R.H. Journal of the Chemical Society [Section] C: Organic, 1966 , p. 426 - 428 |
|
~%
5257-83-0 |
| Literature: Cooke,R.G.; Owen,W.R. Australian Journal of Chemistry, 1962 , vol. 15, p. 486 - 491 |
|
~%
5257-83-0 |
| Literature: Carrara; Bonacci Chimica e l'Industria (Milan, Italy), 1944 , vol. 26, p. 75 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2914690090 |
|---|---|
| Summary | 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |