66411-17-4
66411-17-4 structure
- Name: 6,7-DIBROMO-2,3-DIHYDROBENZO[B][1,4]DIOXINE-5-CARBOXYLIC ACID
- Chemical Name: 6,7-dibromo-2,3-dihydro-1,4-benzodioxine-5-carboxylic acid
- CAS Number: 66411-17-4
- Molecular Formula: C9H6Br2O4
- Molecular Weight: 337.95000
- Create Date: 2016-09-10 12:45:39
- Modify Date: 2024-04-06 21:05:24
| Name | 6,7-dibromo-2,3-dihydro-1,4-benzodioxine-5-carboxylic acid |
|---|---|
| Synonyms | 6,7-dibromo-1,4-benzodioxane-5-carboxylic acid |
| Molecular Formula | C9H6Br2O4 |
|---|---|
| Molecular Weight | 337.95000 |
| Exact Mass | 335.86300 |
| PSA | 55.76000 |
| LogP | 2.68100 |
| HS Code | 2932999099 |
|---|
|
~59%
66411-17-4 |
| Literature: F. HOFFMANN-LA ROCHE AG; BAKER-GLENN, Charles; BURDICK, Daniel Jon; CHAMBERS, Mark; CHAN, Bryan K.; CHEN, Huifen; ESTRADA, Anthony; GUNZNER-TOSTE, Janet; SHORE, Daniel; SWEENEY, Zachary; WANG, Shumei; ZHAO, Guiling Patent: WO2013/79494 A1, 2013 ; Location in patent: Page/Page column 115-116 ; |
| Precursor 1 | |
|---|---|
| DownStream 2 | |
![8-AMINO-2,3-DIHYDROBENZO[B][1,4]DIOXINE-5-CARBOXYLIC ACID structure](https://image.chemsrc.com/caspic/129/66411-22-1.png)
![6,7-DIBROMO-8-NITRO-2,3-DIHYDROBENZO[B][1,4]DIOXINE-5-CARBOXYLIC ACID structure](https://image.chemsrc.com/caspic/108/66411-18-5.png)
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |