Mitomycin EP Impurity C CAS 4055-40-7
| CAS No. | 4055-40-7 |
| Molecular Formula | C16H19N3O6 |
| Molecular Weight | 349.34 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
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 supplies Mitomycin EP Impurity C (CAS 4055-40-7), a pharmacopoeial impurity reference standard (molecular formula C16H19N3O6, MW 349.34 g/mol) used for the identification and quantification of trace impurities in APIs.
Structurally, Mitomycin EP Impurity C (C16H19N3O6) contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 9.0, corresponding to approximately 9 ring(s) or double-bond equivalent(s). With a molecular weight of 349.34 g/mol, it falls into the moderately-high-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
As a certified reference material (CRM), Mitomycin EP Impurity C 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 | C16H19N3O6 |
| Molecular Weight | 349.34 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 3 |
Related Mitomycin Standards
- Mitomycin EP Impurity B (Mitomycin A) (CAS 4055-39-4)
- Mitomycin impurity 2 (CAS CATO-C4X-17012)
- Mitomycin C (CAS 50-07-7)
- Mitomycin D (CAS 10169-34-3)
- Mitomycin EP Impurity D (CAS 111750-67-5)
- Mitomycin impurity 3 (CAS 99745-88-7)
- Mitomycin impurity 5 (CAS 98462-75-0)
- Mitomycin impurity 4 (CAS CATO-C4X-17014)
Recommended Standards
- Finerenone Impurity 117 (CAS CATO-C4X-2880117)
- 7-Dimethylamino-1-N-maleinimidomethyl-phenoxazone(-3) (CAS 848674-69-1)
- Uridine Impurity 15 (CAS 108274-04-0)
- 2-((S)-2-((S)-2-Amino-3-(1H-imidazol-4-yl)propanamido)-3-(1H-imidazol-4-yl)propanamido)acetic acid (CAS 100794-10-3)
- Furosemide Impurity 16 (CAS 3740-18-9)
- Difenidol Impurity 8 HCl (CAS 17874-62-3)
- Lifitegrast Impurity 136 (CAS 1865726-28-8)
- 1-Benzyl 3-methyl 6-methylpiperidine-1,3-dicarboxylate (CAS 908245-08-9)
- Tert-butyl 5-(2-hydroxyethyl)-2-azabicyclo[2.2.2]Octane-2-carboxylate (CAS 2167608-41-3)
- Bicyclo[2.2.0]hexane-1-carboxylic acid (CAS 79368-50-6)
- (R)-2-Butyloxirane (CAS 104898-06-8)
- 4-Chloro-1-ethyl-3-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylic acid (CAS 851520-85-9)
- tert-Butyl 2-(2,4-difluorobenzyl)piperazine-1-carboxylate (CAS 886775-29-7)
- (Des-Thr?)-Glucagon trifluoroacetate salt (CAS 1802078-27-8)
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