Ornidazole Impurity 58 CAS CATO-C4X-133158
| CAS No. | CATO-C4X-133158 |
| Molecular Formula | C12H21N4O4 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 320.77 g/mol gives Ornidazole Impurity 58 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
Ornidazole Impurity 58 (CAS CATO-C4X-133158) is a certified pharmaceutical impurity reference standard with the molecular formula C12H21N4O4Cl and a molecular weight of 320.77 g/mol.
The molecular framework of Ornidazole Impurity 58 (C12H21N4O4Cl) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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.
CATO manufactures Ornidazole Impurity 58 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C12H21N4O4 Cl |
| Molecular Weight | 320.77 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Ornidazole Standards
- Ornidazole Impurity 15 (CAS 105687-87-4)
- Ornidazole Impurity 11 (CAS 106-89-8)
- Ornidazole Impurity 39 (CAS 1064004-83-6)
- Ornidazole Impurity 21 (CAS 109620-80-6)
- Ornidazole impurity 1 (CAS 1100750-18-2)
- Ornidazole Impurity 41 (CAS 112258-56-7)
- Ornidazole Impurity 14 (CAS 116989-52-7)
- Ornidazole Impurity C12 (CAS 13182-81-5)
Recommended Standards
- Tofacitinib Impurity 247 (CAS CATO-C4X-1079247)
- Janagliflozin impurity 4 (CAS 1800115-25-6)
- Etoposide EP Impurity C (CAS 100007-53-2)
- 2-((1S,3s)-3-aminocyclobutyl)ethan-1-ol hydrochloride (CAS 1956367-86-4)
- 4-(4-Bromophenyl)-1-phenyl-1,3-dihydro-2H-imidazol-2-one (CAS 688057-69-4)
- tert-Butyl 4-(4-methylpyridin-3-yl)piperazine-1-carboxylate (CAS 1279032-29-9)
- N1,n3-diphenylpropane-1,3-diimine dihydrochloride (CAS 137692-98-9)
- N-(3-Chloro-2-methylphenyl)-1-(4-fluorophenyl)-5-methyl-1H-1,2,3-triazole-4-carboxamide (CAS 899357-78-9)
- 4-(tert-Butoxy)-2-cyclopropoxy-1-fluorobenzene (CAS 1243371-78-9)
- Insulin degludec (CAS 844439-96-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com