57583-53-6
57583-53-6 structure
- Name: 2,6-Dihydroxypyrrolo(3,4-f)isoindole-1,3,5,7(2H,6H)-tetrone
- Chemical Name: 2,6-dihydroxypyrrolo[3,4-f]isoindole-1,3,5,7-tetrone
- CAS Number: 57583-53-6
- Molecular Formula: C10H4N2O6
- Molecular Weight: 248.14900
- Create Date: 2018-09-03 12:25:31
- Modify Date: 2024-01-01 22:14:49
| Name | 2,6-dihydroxypyrrolo[3,4-f]isoindole-1,3,5,7-tetrone |
|---|---|
| Synonyms |
N,N'-dihydroxy-pyromellitimide
2,6-dihydroxypyromellitimide 2,6-Dihydroxypyrrolo[3,4-f]isoindole-1,3,5,7(2H,6H)-tetrone 2,6-dihydroxybenzo[1,2-c:4,5-c']dipyrrole-1,3,5,7(2H,6H)-tetrone 2,6-dihydroxypyrrolo[3,4-f]isoindolo-1,3,5,7(2H,6H)tetrone N,N-dihydroxypyromelitimide N,N'-dihydroxypyromellitic diimide |
| Density | 2.261g/cm3 |
|---|---|
| Boiling Point | 687.2ºC at 760 mmHg |
| Molecular Formula | C10H4N2O6 |
| Molecular Weight | 248.14900 |
| Flash Point | 369.4ºC |
| Exact Mass | 248.00700 |
| PSA | 118.60000 |
| Index of Refraction | 1.929 |
| HS Code | 2933990090 |
|---|
|
~71%
57583-53-6 |
| Literature: DAICEL CHEMICAL INDUSTRIES, LTD. Patent: EP1757583 A1, 2007 ; Location in patent: Page/Page column 16 ; |
|
~%
57583-53-6 |
| Literature: DAICEL CHEMICAL INDUSTRIES, LTD. Patent: EP1862442 A1, 2007 ; Location in patent: Page/Page column 17 ; |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |