2-(4-Amino-2,5-dimethylphenyl)-6-nitro-1H-benzo[de]isoquinoline-1,3(2H)-dione CAS 831227-52-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 831227-52-2 |
| Molecular Formula | C20H15N3O4 |
| Molecular Weight | 361.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2-(4-Amino-2,5-dimethylphenyl)-6-nitro-1H-benzo[de]isoquinoline-1,3(2H)-dione (CAS 831227-52-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H15N3O4. Molecular weight: 361.35 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H15N3O4 |
| Molecular Weight | 361.35 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 DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 3 |
Related Amino Standards
- 4-Amino-6-(2-methoxyphenyl)-3-phenyl-3,7-dihydropyrimido[5,4-d]pyrimidine-2,8-dione (CAS 499197-57-8)
- (3-Amino-6-ethyl-5-methyl-4-(trifluoromethyl)thieno[2,3-b]pyridine-2-carbonyl)glycine (CAS 923553-63-3)
- 2-Amino-5-((2-(sulfooxy)ethyl)sulfonyl)benzenesulfonic acid (CAS 42986-22-1)
- 2-(4-amino-3,5-dimethyl-1H-pyrazol-1-yl)ethan-1-ol (CAS 5920-56-9)
- Ethyl 2-amino-4-(4-fluorophenyl)-6-(hydroxymethyl)-8-oxo-4H,8H-pyrano[3,2-b]pyran-3-carboxylate (CAS 664999-74-0)
- 2-Amino-6-(3,4-dimethoxyphenyl)-4-(4-methoxyphenyl)pyridine-3-carbonitrile (CAS 235100-74-0)
- 2-Amino-5-(thiophen-2-yl)-5-[(3,4,5-trimethoxyphenyl)methyl]-4,5-dihydro-1H-imidazol-4-one (CAS 1354922-66-9)
- 2-Amino-N-phenyl-3-(thiophene-2-carbonyl)indolizine-1-carboxamide (CAS 898416-89-2)
Recommended Standards
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)pyrimidine-5-carboxylic acid (CAS 2243512-94-7)
- 3-nitro-4-[(6-nitro-1,3-benzothiazol-2-yl)thio]benzaldehyde (CAS 733030-93-8)
- 1,5,8-Trihydroxy-2-(p-tolylamino)anthracene-9,10-dione (CAS 61548-23-0)
- Pomalidomide-5'-C6-acid (CAS 2412056-35-8)
- N-Benzyl-1-methylcyclopropanamine (CAS 79432-92-1)
- (4-Isopropyl-3-methyl-phenoxy)-acetic acid (CAS 105401-43-2)
- imidazo[1,5-a]pyridine-3(2H)-thione (CAS 76259-00-2)
- Pirfenidone EP Impurity A (CAS 1603-41-4)
- (5-Chloro-1,3-dimethyl-1h-pyrazol-4-yl)methanamine (CAS 1216246-26-2)
- Semaglutide impurity 227 (CAS CATO-C4X-2226227)
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