Cefazolin Impurity 86 CAS CATO-C4X-157786
| CAS No. | CATO-C4X-157786 |
| Molecular Formula | C14H15N9O3S3 |
| Molecular Weight | 453.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Cefazolin Impurity 86 (C14H15N9O3S3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; 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).
Cefazolin Impurity 86 (CAS CATO-C4X-157786), molecular formula C14H15N9O3S3 and molecular weight 453.52 g/mol, is a CATO reference standard with documented purity and traceability.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO manufactures Cefazolin Impurity 86 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 | C14H15N9O3S3 |
| Molecular Weight | 453.52 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 9 |
| Sulfur Atoms | 3 |
Related Cefazolin Standards
- Cefazolin EP Impurity K (Mixture of Diastereomers) (CAS 1322626-65-2)
- Cefazolin EP Impurity K (CAS 2410652-70-7)
- Cefazolin EP Impurity L (CAS CATO-C4X-157710)
- Cefazolin Impurity 41 (CAS CATO-C4X-157741)
- Cefazolin Impurity 42 (CAS 55390-53-9)
- Cefazolin Impurity P5 (CAS CATO-C4X-157749)
- Cefazolin Impurity P4 (CAS 2247245-34-5)
- Cefazolin (CAS 25953-19-9)
Recommended Standards
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- Methyl 5-amino-4,6-dibromopicolinate (CAS 1935587-27-1)
- β-Glucogallin (CAS 13405-60-2)
- 1-isobutyrylpiperidin-4-one oxime (CAS 1000933-35-6)
- Clobetasol Propionate EP Impurity B (CAS 1356190-17-4)
- 2-(Dimethylphosphoryl)isonicotinic acid(hydrochloride) (CAS 1508259-52-6)
- Peptide 442 (CAS CATO-CPTD788442)
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