Cefcapene Impurity 50 CAS CATO-C4X-182450
| CAS No. | CATO-C4X-182450 |
| Molecular Formula | C8H11ClO3 |
| Molecular Weight | 190.62 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 190.62 g/mol gives Cefcapene Impurity 50 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Cefcapene Impurity 50 (CAS CATO-C4X-182450, C8H11ClO3) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Based on its molecular formula C8H11ClO3, Cefcapene Impurity 50 contains a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 190.62 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures Cefcapene Impurity 50 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 | C8H11ClO3 |
| Molecular Weight | 190.62 g/mol |
| Purity | ≥90% |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| Halogen Content | Cl-containing |
Related Cefcapene Standards
- Cefcapene Impurity 49 (CAS CATO-C4X-182449)
- Cefcapene Pivoxil Impurity 12 (CAS 133217-74-0)
- Cefcapene Impurity 22 (CAS 118109-49-2)
- Cefcapene Impurity 40 (CAS CATO-C4X-182440)
- Cefcapene Impurity 44 (CAS CATO-C4X-182444)
- Cefcapene Impurity 32 (CAS 1450899-66-7)
- Cefcapene Impurity 33 (CAS CATO-C4X-182433)
- Cefcapene Impurity 86 (CAS 2165460-37-5)
Recommended Standards
- 2-Chloro-3,3'-bipyridine (CAS 101001-94-9)
- 1,3-BENZODIOXOLE-5-CARBONYL CHLORIDE 25054-53-9 2H-1,3-BENZODIOXOLE-5-CARBONYL CHLORIDE 3,4-(METHYLENEDIOXY)BENZOYL CHLORIDE AS00011 BENZO[1,3]DIOXOLE-5-CARBONYL CHLORIDE BUTTPARK 154\04-36 Benzo[d][1,3]dioxole-5-carbonyl chloride OTAVA-BB 1375532 PIPERONYLOYL CHLORIDE (CAS 25054-53-9)
- 2-(3-Chlorophenyl)pyrazine (CAS 108030-82-6)
- O-(3-Fluorophenyl) carbonochloridothioate (CAS 42908-74-7)
- Mitiglinide Impurity 16 (Cis) (CAS 10479-68-2)
- Celecoxib Impurity 36 (CAS CATO-C4X-104336)
- Eltrombopag Impurity N23 (CAS 2500321-37-7)
- 2-Cyclopropyl-4-fluorophenol (CAS 1232774-27-4)
- 2-(Isopropylamino)-2-oxoethyl 5-bromonicotinate (CAS 730251-61-3)
- 4-(4-Isopropylphenyl)butan-2-one (CAS 10528-64-0)
- (S)-N-Boc-3-dimethylaminopiperidine (CAS 1217636-04-8)
- 8-Chloropyrido[2,3-d]pyridazine (CAS 23590-59-2)
- Orphenadrine EP Impurity E (CAS 21945-86-8)
- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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