Bacitracin Impurity L CAS CATO-C4X-155312
| CAS No. | CATO-C4X-155312 |
| Molecular Formula | - |
| Molecular Weight | N/A |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
As a process- or degradation-related impurity, Bacitracin Impurity L (CAS CATO-C4X-155312, N/A) is essential for impurity profiling, related-substances testing, and forced-degradation studies in pharmaceutical development.
Bacitracin Impurity L is supplied as a fully characterized reference material; its structural identity, assigned purity, and stability data are documented in the batch-specific Certificate of Analysis (COA).
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.
Physical & Chemical Properties
| Molecular Formula | CH2A2CaCeErOS C8H16N2S C2H3A2KNPS CH4 |
| Molecular Weight | 741.06 g/mol |
| Purity | 95% |
| Storage | Store at room temperature, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 3 |
Related Bacitracin Standards
Recommended Standards
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- (2,4-Dichlorophenyl)(4-(pyrrolidin-1-ylmethyl)phenyl)methanone (CAS 898776-81-3)
- Fragment-[9-31]-Semaglutide (CAS CATO-C4X-2226181)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com