Linezolid lmpurity 101 CAS CATO-C4X-1073101
| CAS No. | CATO-C4X-1073101 |
| Molecular Formula | C17H24FN3O4 |
| Molecular Weight | 353.39 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Linezolid lmpurity 101 (CAS CATO-C4X-1073101) is a certified pharmaceutical impurity reference standard with the molecular formula C17H24FN3O4 and a molecular weight of 353.39 g/mol.
Based on its molecular formula C17H24FN3O4, Linezolid lmpurity 101 contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 353.39 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Linezolid lmpurity 101 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 | C17H24FN3O4 |
| Molecular Weight | 353.39 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Linezolid Standards
- Linezolid Impurity 100 (CAS CATO-C4X-1073100)
- Linezolid USP Related Compound B (CAS 216868-57-4)
- Linezolid Impurity 1 (CAS 189038-36-6)
- Linezolid Impurity 122 (CAS CATO-C4X-1073122)
- Linezolid Impurity 11 (CAS 1215006-08-8)
- Linezolid Impurity 11 (CAS 1394245-06-7)
- Linezolid Impurity 44 (CAS CATO-C4X-107344)
- Linezolid impurity 104 (CAS 1644566-17-5)
Recommended Standards
- Olaparib Impurity 149 (CAS CATO-C4X-1135149)
- tert-Butyl 6-(O-Phosphorylcholine)hydroxyhexanoate (CAS 73839-23-3)
- Meropenem Impurity 42 (CAS 96035-27-7)
- Tert-butyl 4-((4-fluoro-5-methyl-2-nitrophenyl)amino)piperidine-1-carboxylate (CAS 932374-58-8)
- Belumosudil Impurity 55 (CAS CATO-C4X-298855)
- Prusogliptin Impurity 15 (CAS CATO-C4X-328415)
- Indacaterol Impurity 27 (CAS 63404-86-4)
- N-Phenyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-2-amine (CAS 2095871-53-5)
- N-(2-aminoethyl)-4-chlorobenzamide (CAS 87235-61-8)
- 2-Aminooxazole-5-carboxamide (CAS 1334298-29-1)
- 1,3-Dimethyl-4-(vinylsulfonyl)-1H-pyrazole (CAS 1707563-25-4)
- 3-Aminobenzenesulfonyl fluoride hydrochloride (CAS 3887-48-7)
- 2-(2,4-Dimethylbenzoyl)furan (CAS 15817-48-8)
- Semaglutide impurity 29 (CAS 110990-08-4)
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