Tedizolid Impurity 65 CAS 380380-60-9
| CAS No. | 380380-60-9 |
| Molecular Formula | C6H4BrN5 |
| Molecular Weight | 226.03 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 226.03 g/mol gives Tedizolid Impurity 65 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Tedizolid Impurity 65 (CAS 380380-60-9), a pharmacopoeial impurity reference standard (molecular formula C6H4BrN5, MW 226.03 g/mol) used for the identification and quantification of trace impurities in APIs.
Tedizolid Impurity 65 (C6H4BrN5) contains a nitrile group, bromine substitution, an aromatic ring system. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).
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.
As a certified reference material (CRM), Tedizolid Impurity 65 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 | C6H4BrN5 |
| Molecular Weight | 226.03 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 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 |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 5 |
Related Tedizolid Standards
- Tedizolid Impurity 93 (CAS CATO-C4X-105493)
- Tedizolid Impurity 4 (CAS 380380-63-2)
- Tedizolid Impurity 54 (CAS 380380-64-3)
- Tedizolid Impurity 75 (CAS CATO-C4X-105475)
- Tedizolid Impurity 33 (CAS 149524-42-5)
- Tedizolid Impurity 55 (CAS 919081-42-8)
- Tedizolid Impurity 41 (CAS CATO-C4X-105441)
- Tedizolid Impurity 45 (CAS 149524-47-0)
Recommended Standards
- 8-Bromopyrido[2,3-b]pyrazin-3-ol (CAS 2306271-06-5)
- 6-bromo-3-fluoro-pyridine-2-carboxylic acid (CAS 1052714-48-3)
- 7-Bromopyrido[3,2-d]pyrimidin-4-ol (CAS 573675-29-3)
- 4-(3-Formylphenyl)phenylboronic acid (CAS 1101866-02-7)
- Glibenclamide EP Impurity A (CAS 16673-34-0)
- Benserazide impurity 47 (CAS CATO-C4X-142747)
- Cefditoren-d3 (CAS 2747915-67-7)
- 4-(Piperazin-1-yl)-6-(trifluoromethyl)quinoline-3-carbonitrile (CAS 1255780-45-0)
- 6-Ethoxy[1,1-biphenyl]-3-carbaldehyde (CAS 883535-66-8)
- (1R,4S)-rel-4-Amino-1,2,3,4-tetrahydro-3-oxo-1-isoquinolinecarboxylic Acid HBr (CAS 151312-48-0)
- Spartioidine (CAS 520-59-2)
- 3-(2-Chloro-4-(trifluoromethyl)phenoxy)benzoic acid (CAS 63734-62-3)
- Capivasertib Impurity 12 (CAS CATO-C4X-331212)
- Liraglutide Impurity 28 (CAS CATO-C4X-199228)
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