Ornidazole Impurity 104 CAS CATO-C4X-1331104
| CAS No. | CATO-C4X-1331104 |
| Molecular Formula | C7H9ClN3O6P |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Ornidazole Impurity 104 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.
CATO supplies Ornidazole Impurity 104 (CAS CATO-C4X-1331104), a pharmacopoeial impurity reference standard (molecular formula C7H9ClN3O6PNa, MW 320.58 g/mol) used for the identification and quantification of trace impurities in APIs.
Structurally, Ornidazole Impurity 104 (C7H9ClN3O6PNa) contains a salt form, a carbohydrate-derived structure, an amide group, a phosphate ester group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 4.5, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 320.58 g/mol, it falls into the moderately-high-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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.
Physical & Chemical Properties
| Molecular Formula | C7H9ClN3O6P 2*Na |
| Molecular Weight | 320.58 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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) | 4.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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
- Daclatasvir Impurity 2 (CAS CATO-C4X-18482)
- Empagliflozin impurity 209 (CAS CATO-C4X-1065209)
- N-Bn-Moxifloxacin Impurity (CAS CATO-C4X-1074115)
- 4-bromo-1-chloro-2,6-naphthyridine (CAS 2231674-71-6)
- 4,7,10,13,16-Pentaoxanonadecane-1,19-dioic Acid (CAS 439114-13-3)
- N-(3-Nitrophenyl)-2-phenylquinoline-4-carboxamide (CAS 88067-68-9)
- N-(4-aminobenzyl)-1-methylpiperidin-4-amine dihydrochloride (CAS 1204810-58-1)
- 4-Amino-5-iodonicotinaldehyde (CAS 902837-57-4)
- Netarsudil Dimesylate (CAS 1422144-42-0)
- Insulin aspart (CAS 116094-23-6)
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