1-(2-Methyl-5-nitrophenyl)-1H-pyrrole-2,5-dione CAS 61294-20-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 61294-20-0 |
| Molecular Formula | C11H8N2O4 |
| Molecular Weight | 232.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 1-(2-Methyl-5-nitrophenyl)-1H-pyrrole-2,5-dione (CAS 61294-20-0) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C11H8N2O4. Molecular weight: 232.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C11H8N2O4 |
| Molecular Weight | 232.19 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1974 |
| Nitrogen Atoms | 2 |
Related Methyl Standards
- 4-(2-Nitrophenyl)-1h-pyrrole-3-carboxylic acid (CAS 1096868-11-9)
- 1-(2-Methyl-4-nitrophenyl)-1H-pyrrole-2,5-dione (CAS 330202-53-4)
- 1-(4-Methyl-2-nitrophenyl)-2,5-dihydro-1H-pyrrole-2,5-dione (CAS 91135-77-2)
- 1-(4-Methyl-3-nitrophenyl)-1H-pyrrole-2,5-dione (CAS 65833-10-5)
- 1-(4-Nitrophenyl)-1h-pyrrole-2-carboxylic acid (CAS 82552-86-1)
- 2-methyl-4-[(4-nitrophenyl)methylidene]-4,5-dihydro-1,3-oxazol-5-one (CAS 78312-00-2)
- 4-(4-nitrophenyl)-1H-pyrrole-3-carboxylic acid (CAS 358986-47-7)
- 5-(4-nitrophenyl)-2-furaldehyde oxime (CAS 19934-32-8)
Recommended Standards
- 1-(4-Carboxyphenyl)-1H-pyrazole-3-carboxylicacid (CAS 72899-92-4)
- (Z)-3-Methyl-4-(4-nitrobenzylidene)isoxazol-5(4H)-one (CAS 61588-02-1)
- 1-(4-Hydroxy-3-nitrophenyl)-3-oxocyclobutanecarbonitrile (CAS 2228245-13-2)
- 2-[3-(1,4-Diazepan-1-yl)propyl]-2,3-dihydro-1h-isoindole-1,3-dione (CAS 1000511-61-4)
- 944451-30-3 Chloro[(R)-(+)-5,5'-bis[di(3,5-xylyl)phosphino]-4,4'-bi-1,3-benzodioxole](p-cymene)ruthenium(II) Chloride R0156 [RuCl(p-cymene)((R)-dm-segphos(regR))]Cl (CAS 944451-30-3)
- N-(2-methoxybenzyl)-2-(methylthio)quinazolin-4-amine (CAS 866137-90-8)
- O-(3-(Furan-2-yl)propyl)hydroxylamine (CAS 138718-06-6)
- 3,4-Dichloro-N-(2-(cyclohex-1-en-1-yl)ethyl)-2-methoxybenzenesulfonamide (CAS 898644-67-2)
- (2S,3S)-3-Hydroxypyrrolidine-2-carboxylic acid (CAS 4298-08-2)
- Dulaglutide (CAS 923950-08-7)
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