Bifonazole-D5 CAS CATO-C4X-156024
| CAS No. | CATO-C4X-156024 |
| Molecular Formula | - |
| Molecular Weight | 315.42 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| 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.
CATO supplies Bifonazole-D5 (CAS CATO-C4X-156024), a certified reference material (molecular formula C22H13D5N2, MW 315.42 g/mol) for analytical method development and quality control.
Structurally, Bifonazole-D5 (C22H13D5N2) contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, a nitrile group. The molecule exhibits a degree of unsaturation (DBE) of 17.5, corresponding to approximately 17 ring(s) or double-bond equivalent(s). With a molecular weight of 315.42 g/mol, it falls into the moderately-high-molecular-weight range. 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).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C22H13D5N2 |
| Molecular Weight | 315.42 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 17.5 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Nitrogen Atoms | 2 |
Related Bifonazole Standards
- Bifonazole Impurity 15 (CAS CATO-C4X-156015)
- Bifonazole EP Impurity B (CAS 91679-37-7)
- Bifonazole (CAS 60628-96-8)
- Bifonazole impurity 19 (CAS CATO-C4X-156019)
- Bifonazole impurity 20 (CAS 790661-19-7)
- Bifonazole impurity 21 (CAS CATO-C4X-156021)
- Bifonazole impurity 18 (CAS CATO-C4X-156018)
- Bifonazole Impurity 7 (CAS 91487-87-5)
Recommended Standards
- 1-(4-Decylphenyl)-2,2,2-trifluoroethan-1-amine (CAS 886368-26-9)
- Oseltamivir-d3 (CAS 1093851-61-6)
- [(1,2,5,6-η)-1,5-Cyclooctadiene][(1,2,3,4,5,6-η)-1,3,5-cyclooctatriene]ruthenium (CAS 42516-72-3)
- rac-Ruxolitinib-d9 (major) (CAS 2469553-67-9)
- 2-(Thiophen-2-yl)quinoline-8-carboxamide (CAS 655222-67-6)
- Acetamide-15N (CAS 1449-72-5)
- 1-(4-(Ethoxycarbonyl)-3,5-dimethyl-1H-pyrrole-2-carbonyl)piperidine-3-carboxylic acid (CAS 1142210-14-7)
- 2-(Trifluoromethyl)terephthalonitrile (CAS 1483-44-9)
- Pyrrolo[1,2-b]pyridazine-6-carbonitrile (CAS 2111074-25-8)
- N-(2-Cyano-3-methylbutan-2-yl)-2-((4-(2,4-dimethylphenyl)-5-(pyridin-3-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 785809-20-3)
- 2-Phenylpyridine 1-Oxide (CAS 1131-33-5)
- Methyl 4,5-dimethoxy-1-methyl-1H-indole-2-carboxylate (CAS 893730-89-7)
- (Z)-Tetradec-11-en-1-ol (CAS 34010-15-6)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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