Mebeverine EP Impurity B HCl CAS 93963-24-7
| CAS No. | 93963-24-7 |
| Molecular Formula | C12H19NO |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Mebeverine EP Impurity B HCl.
CATO supplies Mebeverine EP Impurity B HCl (CAS 93963-24-7), a pharmacopoeial impurity reference standard (molecular formula C12H19NOHCl, MW 229.75 g/mol) used for the identification and quantification of trace impurities in APIs.
Mebeverine EP Impurity B HCl (C12H19NOHCl) contains an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
As a certified reference material (CRM), Mebeverine EP Impurity B HCl meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H19NO HCl |
| Molecular Weight | 229.75 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1983 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Mebeverine Standards
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Recommended Standards
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- 5-(3,5-dimethyl-1H-pyrazol-1-yl)pyridine-2-carboximidamide dihydrochloride (CAS 1909328-03-5)
- Methyl 2-(4-hydroxy-3-methoxyphenyl)acetate (CAS 15964-80-4)
- 2-(2-Bromo-3-chlorophenyl)-2-hydroxyacetic acid (CAS 1261567-99-0)
- 2-(2-Ethyl-5-fluoro-1h-benzo[d]imidazol-1-yl)acetic acid (CAS 1785531-80-7)
- 4-Amino-3'-(benzyloxy)[1,1'-biphenyl]-3-carboxylic acid (CAS 893738-17-5)
- trans 4-(Cyclopropylmethoxymethyl)cyclohexan-1-amine (CAS 919799-84-1)
- Neuropeptide S (human) (CAS 412938-67-1)
Why CATO?
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