Mirogabalin Impurity N76 CAS CATO-CP155176
| CAS No. | CATO-CP155176 |
| Molecular Formula | C17H16O3 |
| Molecular Weight | 268.31 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C17H16O3, Mirogabalin Impurity N76 contains a steroid core, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 268.31 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO supplies Mirogabalin Impurity N76 (CAS CATO-CP155176), a pharmacopoeial impurity reference standard (molecular formula C17H16O3, MW 268.31 g/mol) used for the identification and quantification of trace impurities in APIs.
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), Mirogabalin Impurity N76 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 | C17H16O3 |
| Molecular Weight | 268.31 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
Related Mirogabalin Standards
- Mirogabalin Impurity 209 (CAS CATO-C4X-2924209)
- Mirogabalin Impurity 210 (CAS CATO-C4X-2924210)
- Mirogabalin Impurity 114 (CAS CATO-C4X-2924114)
- Mirogabalin Impurity 110 (CAS CATO-C4X-2924110)
- Mirogabalin Impurity 111 (CAS CATO-C4X-2924111)
- Mirogabalin Impurity 171 (CAS CATO-C4X-2924171)
- Mirogabalin Impurity 177 (CAS CATO-C4X-2924177)
- Mirogabalin Impurity 8 (CAS CATO-C4X-29248)
Recommended Standards
- Fenbufen Methyl Ester (CAS 54011-27-7)
- H-His-Leu-OH (CAS 7763-65-7)
- 【禁售不询】9,10-DIDEHYDRO-6-METHYL-ERGOLINE-8-CARBOXYLIC ACID (CAS 82-58-6)
- H-Ile-His-OH (CAS 97284-12-3)
- Benserazide impurity 45 (CAS CATO-C4X-142745)
- Bupropion Impurity 71 (CAS 102141-12-8)
- Maribavir Impurity 10 (CAS CATO-C4X-300710)
- 2-Chloro-5-iodoquinazolin-4-amine (CAS 1107694-85-8)
- 2-Chloro-3-((tetrahydro-2H-pyran-4-yl)oxy)pyrazine (CAS 1247369-17-0)
- 5-[(4-methylphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 14731-25-0)
- Methyl 3-fluoro-4-sulfamoylbenzoate (CAS 1204574-95-7)
- 2-iodopyridine-3-carboxylic acid (CAS 6042-35-9)
- N-(3,5-Dimethylphenyl)-3-(4-hydroxy-3-methoxyphenyl)-2-(2H-1,2,3,4-tetrazol-5-yl)propanamide (CAS 483995-71-7)
- Lixisenatide (CAS 320367-13-3（free base）)
Why CATO?
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