2-(2,3-Dichlorophenyl)butanoic acid CAS 1248428-33-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1248428-33-2 |
| Molecular Formula | C10H10Cl2O2 |
| Molecular Weight | 233.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(2,3-Dichlorophenyl)butanoic acid (CAS 1248428-33-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10Cl2O2. Molecular weight: 233.09 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H10Cl2O2 |
| Molecular Weight | 233.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Cl-containing |
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Recommended Standards
- 2,4-Bis(trifluoromethyl)-3-fluoropyridine (CAS 1242338-91-5)
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- 1-(3,5-Dichloro-2-hydroxyphenyl)-2-methylpropan-1-one (CAS 1235579-08-4)
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- Itraconazole Impurity 27 (CAS CATO-C4X-149727)
- 4-Amino-2-(difluoromethyl)-6-nitronicotinaldehyde (CAS 1805013-62-0)
- 1-(3-Acetylbenzenesulfonyl)piperidine-4-carboxylic acid (CAS 790270-87-0)
- (D-Tyr1,N-Me-Phe3)-Neuropeptide FF (H-4752.0001) (CAS 145274-93-7)
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