3,5-Dichloro-2-(2-chloro-acetylamino)-benzoic acid CAS 39263-98-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39263-98-4 |
| Molecular Formula | C9H6Cl3NO3 |
| Molecular Weight | 282.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3,5-Dichloro-2-(2-chloro-acetylamino)-benzoic acid (CAS 39263-98-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H6Cl3NO3. Molecular weight: 282.51 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H6Cl3NO3 |
| Molecular Weight | 282.51 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility) |
| 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 methanol, ethanol, DMSO |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 2-Chloro-5-iodo-4,6-dimethylpyridin-3-amine (CAS 2197057-54-6)
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- 3-Isopropyl-N5,1-dimethyl-1H-pyrazole-4,5-diamine (CAS 169261-04-5)
- 2-Chloro-n-[4-(methylsulfanyl)phenyl]propanamide (CAS 1016753-59-5)
- 4-Bromo-2-chloro-1-(methoxymethoxy)benzene (CAS 1301146-84-8)
- N-(1H-Benzo[d]imidazol-6-yl)acrylamide (CAS 34443-03-3)
- 5-Bromo-4-methyl-2-(pyrrolidin-1-ylcarbonyl)pyridine (CAS 1809161-69-0)
- Semaglutide Impurity 160 (x TFA Salt) (CAS CATO-C4X-2226160)
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