J4J633881Z 611-09-6 5-Nitroisatin 2,3-Dihydro-5-nitroindole-2,3-dione 1H-Indole-2,3-dione, 5-nitro- (9CI) Indole-2,3-dione, 5-nitro- N-Nitroisatin 5-21-10-00267 (Beilstein Handbook Reference) BRN 0180223 CCRIS 4031 EINECS 210-252-5 Isatin, 5-nitro- (6CI) 5-Nitro-1H-indole-2,3-dione 5-Nitroindole-2,3-dione NSC 525798 UNII-J4J633881Z CAS 611-09-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 611-09-6 |
| Molecular Formula | C8H10N2O4 |
| Molecular Weight | 198.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
J4J633881Z 611-09-6 5-Nitroisatin 2,3-Dihydro-5-nitroindole-2,3-dione 1H-Indole-2,3-dione, 5-nitro- (9CI) Indole-2,3-dione, 5-nitro- N-Nitroisatin 5-21-10-00267 (Beilstein Handbook Reference) BRN 0180223 CCRIS 4031 EINECS 210-252-5 Isatin, 5-nitro- (6CI) 5-Nitro-1H-indole-2,3-dione 5-Nitroindole-2,3-dione NSC 525798 UNII-J4J633881Z (CAS 611-09-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H10N2O4. Molecular weight: 198.18 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C8H10N2O4 |
| Molecular Weight | 198.18 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Recommended Standards
- 603-62-3 3-Nitrophthalimide 1H-Isoindole-1,3(2H)-dione, 4-nitro- AI3-08841 EINECS 210-051-2 NSC 5393 Phthalimide, 3-nitro- (CAS 603-62-3)
- 4147AC 88468-97-7 C8H10N2O4 Methyl 1,3-dimethyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 88468-97-7)
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