1-{4-[1-(hydroxyimino)ethyl]phenyl}pyrrolidine-2,5-dione CAS 1955564-49-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1955564-49-4 |
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-{4-[1-(hydroxyimino)ethyl]phenyl}pyrrolidine-2,5-dione (CAS 1955564-49-4) pharmaceutical standards reference standard. Molecular formula: C12H12N2O3. Molecular weight: 232.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H12N2O3 |
| Molecular Weight | 232.24 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Nitrogen Atoms | 2 |
Related hydroxyimino Standards
- 2,3-Bis(hydroxyimino)-5-phenylcyclohexan-1-one (CAS 1159976-75-6)
- 1-{4-[1-(hydroxyimino)ethyl]phenyl}piperidin-2-one (CAS 1807938-87-9)
- 2-Hydroxyimino-N-(3-trifluoromethyl-phenyl)-acetamide (CAS 404-83-1)
- (2E)-2-(Hydroxyimino)-N-[2-(trifluoromethyl)-phenyl]acetamide 3772AE 444-93-9 C9H7F3N2O2 (CAS 444-93-9)
- 4-(hydroxyimino)-N-phenylpiperidine-1-carboxamide (CAS 923163-56-8)
- 7-(Hydroxyimino)-8,9-dihydro-2,9a-diazabenzo[cd]azulene-1,6(2H,7H)-dione (CAS 92260-82-7)
- (E)-2-((hydroxyimino)methyl)-N,N-dimethylbenzenesulfonamide (CAS 148728-93-2)
- N-{4-[1-(Hydroxyimino)ethyl]phenyl}methanesulfonamide (CAS 401909-82-8)
Recommended Standards
- 3-Allyl-6-methoxyquinazoline-2,4(1H,3H)-dione (CAS 194715-44-1)
- 3-(4-Cyanobenzoyl)benzonitrile (CAS 1956331-85-3)
- Ac-Phe(4-CN)-OH (CAS 193270-06-3)
- n-(4-Chloro-3-fluorobenzyl)-2-methoxyethan-1-amine (CAS 1249684-81-8)
- Ac-5-Me-DL-Trp-OH (CAS 71953-90-7)
- (3',4'-Dichloro-[1,1'-biphenyl]-4-yl)methanaminehydrochloride (CAS 618910-51-3)
- 4-(4-Fluorophenyl)-4-oxo-2-(p-tolylthio)butanoic acid (CAS 301194-45-6)
- 5-(6-Quinolinyl)-3-Isoxazolamine (CAS 1482213-28-4)
- 5-(Benzenesulfonyl)-4-(3,4-dichlorophenyl)-N,N-dimethylpyrimidin-2-amine (CAS 339107-76-5)
- Protein Kinase C? Peptide Substrate (CAS 120253-69-2)
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