3-Chloro-5-ethoxy-4-propoxyphenylboronic acid CAS 2096338-74-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2096338-74-6 |
| Molecular Formula | C11H16BClO4 |
| Molecular Weight | 258.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Chloro-5-ethoxy-4-propoxyphenylboronic acid (CAS 2096338-74-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H16BClO4. Molecular weight: 258.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C11H16BClO4 |
| Molecular Weight | 258.51 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.5 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
Related Chloro Standards
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Recommended Standards
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- Semaglutide Impurity 147 (CAS CATO-C4X-2226147)
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