Carbazochrome Impurity 50 CAS CATO-C4X-229150
| CAS No. | CATO-C4X-229150 |
| Molecular Formula | C10H12N4O8S2 |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 403.34 g/mol gives Carbazochrome Impurity 50 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
As a process- or degradation-related impurity, Carbazochrome Impurity 50 (CAS CATO-C4X-229150, C10H12N4O8S2Na) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
The molecular framework of Carbazochrome Impurity 50 (C10H12N4O8S2Na) is characterized by a carbohydrate-derived structure, an amide group, a sulfone group. 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. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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 Carbazochrome 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 | C10H12N4O8S2 2*Na |
| Molecular Weight | 403.34 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related Carbazochrome Standards
- Carbazochrome Salicylate (CAS 13051-01-9)
- Carbazochrome Impurity N8 (CAS 130570-60-4)
- Carbazochrome Impurity 5 (CAS 2271443-87-7)
- Carbazochrome Impurity N6 (CAS 25574-55-4)
- Carbazochrome Impurity N3 (CAS 2666934-59-2)
- Carbazochrome Impurity N4 (CAS 42372-66-7)
- Carbazochrome Sodium Sulfonate (CAS 51460-26-5)
- Carbazochrome (CAS 69-81-8)
Recommended Standards
- Betamethasone Impurity 32 (CAS CATO-C4X-147432)
- Cefpodoxime Proxetil Impurity 8 (CAS 1192365-87-9)
- Olodaterol Impurity 19 (CAS CATO-C4X-194319)
- 6,8-Dibromoimidazo[1,2-b]pyridazine (CAS 1206487-36-6)
- 8-(4-Fluoro-2-nitrophenyl)-1,4-dioxa-8-azaspiro[4.5]Decane (CAS 914637-75-5)
- 3-Methyl-2-thiomorpholinobutan-1-amine (CAS 1042780-82-4)
- (5-Methylisoxazol-4-yl)(1-oxa-4-thia-8-azaspiro[4.5]decan-8-yl)methanone (CAS 1428360-10-4)
- Methyl 6-fluoro-3-oxo-3,3a-dihydro-2H-indazole-4-carboxylate (CAS 885522-84-9)
- 7-Methoxy-4-vinyl-1,2-dihydronaphthalene (CAS 2811-50-9)
- Semaglutide impurity 202 (CAS CATO-C4X-2226202)
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