Linezolid Impurity 6 CAS 565176-83-2
| CAS No. | 565176-83-2 |
| Molecular Formula | C13H17FN2O3 |
| Molecular Weight | 268.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Linezolid Impurity 6 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.
CATO supplies Linezolid Impurity 6 (CAS 565176-83-2), a certified reference material (molecular formula C13H17FN2O3, MW 268.28 g/mol) for analytical method development and quality control.
The molecular framework of Linezolid Impurity 6 (C13H17FN2O3) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine 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. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C13H17FN2O3 |
| Molecular Weight | 268.28 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, keep tightly closed to prevent evaporation |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1984 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Linezolid Standards
- Linezolid impurity 28 (CAS 79669-87-7)
- Linezolid Impurity 48 (CAS 1532560-87-4)
- Linezolid Impurity 60 (CAS 333753-72-3)
- Linezolid Impurity 34 (CAS CATO-C4X-107334)
- Linezolid Impurity 18 (CAS 212325-40-1)
- Linezolid Impurity 19 (CAS CATO-C4X-153519)
- Linezolid Impurity 92 (CAS 872991-73-6)
- Linezolid Impurity 57 (CAS 477846-96-1)
Recommended Standards
- Ethyl 5-(5-fluoro-2-methoxyphenyl)-5-oxovalerate (CAS 951889-85-3)
- N1-(4-Fluorobenzyl)-N2-(1-hydroxybutan-2-yl)oxalamide (CAS 920162-34-1)
- Ethyl 5-(3-fluoro-4-methoxyphenyl)-5-oxopentanoate (CAS 951890-00-9)
- N1-(4-Fluorobenzyl)-N2-(1-methoxypropan-2-yl)oxalamide (CAS 920393-38-0)
- 4-(2-Morpholinoethyl)-1,7-dithia-4-azaspiro[4.4]Nonan-3-one 7,7-dioxide (CAS 1384428-57-2)
- 2-(4-Bromothiophen-2-yl)ethan-1-ol (CAS 1310427-46-3)
- 1-tert-Butyl-3-cyclohexylcarbodiimide, 95% (CAS 1202-53-5)
- 2-P-TOLYLOXAZOLE (CAS 62882-04-6)
- 1-Ethyl-2,4-diphenyl-5,6,7,8-tetrahydroquinolin-1-ium trifluoromethanesulfonate (CAS 455311-90-7)
- Revefenacin impurity 87 (CAS CATO-C4X-203187)
- 4-Acetyl-7-methoxybenzofuran-2-carboxylic acid (CAS 91570-45-5)
- Ethyl 5-amino-1-(3-bromophenyl)-1H-pyrazole-3-carboxylate (CAS 1427020-42-5)
- 3-(Phenethylamino)propanenitrile (CAS 1488-20-6)
- Liraglutide Impurity 18 TFA Salt (CAS CATO-C4X-199218)
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