2-((4-Chloro-3-methylisoxazol-5-yl)methyl)isoindoline-1,3-dione CAS 80728-25-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 80728-25-2 |
| Molecular Formula | C13H9ClN2O3 |
| Molecular Weight | 276.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-((4-Chloro-3-methylisoxazol-5-yl)methyl)isoindoline-1,3-dione (CAS 80728-25-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H9ClN2O3. Molecular weight: 276.68 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C13H9ClN2O3 |
| Molecular Weight | 276.68 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1980 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
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Recommended Standards
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- 1-((6-Chloroimidazo[1,2-a]pyridin-2-yl)methyl)-1H-pyrazole-3-carboxylic acid (CAS 1707375-79-8)
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- 2-(1H-Pyrrol-1-yl)-N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)thiazole-4-carboxamide (CAS 1206998-91-5)
- (S)-2-Amino-1-((R)-3-(dimethylamino)piperidin-1-yl)propan-1-one (CAS 1401668-13-0)
- 2-((1r,5s)-6,6-Dimethylbicyclo[3.1.1]hept-2-en-2-yl)ethan-1-amine (CAS 140632-14-0)
- Ethyl 4-(5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-yl)piperazine-1-carboxylate (CAS 1073354-26-3)
- N-(cyclopropylmethyl)furan-2-carboxamide (CAS 1340325-87-2)
- (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 299898-52-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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