3-(4-Nitrophenyl)indolin-2-one CAS 53497-60-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53497-60-2 |
| Molecular Formula | C14H10N2O3 |
| Molecular Weight | 254.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-(4-Nitrophenyl)indolin-2-one (CAS 53497-60-2) pharmaceutical standards reference standard. Molecular formula: C14H10N2O3. Molecular weight: 254.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H10N2O3 |
| Molecular Weight | 254.24 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Nitrogen Atoms | 2 |
Related Nitrophenyl Standards
- 2-(4-Nitrophenyl)isoindolin-1-one (CAS 4770-74-5)
- 2-Methyl-7-(3-nitrophenyl)pyrazolo[1,5-a]pyrimidine (CAS 832739-45-4)
- 5-Methyl-2-(4-nitrophenyl)benzo[d]oxazole (CAS 893-17-4)
- n-(4-Nitrophenyl)-1h-1,3-benzodiazol-2-amine (CAS 26946-70-3)
- (4R)-2-(3-Nitrophenyl)-1,3-thiazolidine-4-carboxylic acid (CAS 222404-28-6)
- (4R)-2-(4-Nitrophenyl)-1,3-thiazolidine-4-carboxylic acid (CAS 218944-01-5)
- 2-(3-Nitrophenyl)-1,3-thiazolidine-4-carboxylic acid (CAS 69570-81-6)
- 2-(4-Nitrophenyl)-1,3-thiazolidine-4-carboxylic acid (CAS 72678-85-4)
Recommended Standards
- 3-(2-furyl)-1-phenyl-1H-pyrazole-5-carboxylic acid (CAS 955971-69-4)
- 3-(5-Amino-2H-benzo[d][1,2,3]triazol-2-yl)benzoic acid (CAS 873994-06-0)
- 3-(2,3-Dihydrobenzo[b][1,4]dioxin-6-yl)-3H-[1,2,3]triazolo[4,5-b]pyridine (CAS 62052-20-4)
- 3,5-Dichloro-2-(difluoromethoxy)mandelic acid (CAS 1804884-52-3)
- 3-((1,7,7-Trimethylbicyclo[2.2.1]heptan-2-yl)amino)propan-1-ol (CAS 1249240-84-3)
- (E)-3-Phenyl-1-(2-thioxothiazolidin-3-yl)prop-2-en-1-one (CAS 74058-65-4)
- 1-Octadecanoyl-2-(cis-9-Octadecenoyl)-sn-glycero-3-phosphocholine 2-Oleoyl-1-stearoyl-sn-glycero-3-phosphocholine 56421-10-4 L-|A-Phosphatidylcholine, |A-oleoyl-|A-stearoyl (CAS 56421-10-4)
- 4-[3-(N-Ethylaminocarbonyl)phenyl]phenol (CAS 1261947-44-7)
- (4-Methylpyrrolidin-3-yl)methanol (CAS 1427400-88-1)
- [5-31]-Semaglutide (CAS CATO-C4X-2226263)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com