Benodanil Impurity 8 CAS 315248-43-2
| CAS No. | 315248-43-2 |
| Molecular Formula | C14H11IN2O2 |
| Molecular Weight | 366.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 366.15 g/mol gives Benodanil Impurity 8 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies Benodanil Impurity 8 (CAS 315248-43-2), a certified reference material (molecular formula C14H11IN2O2, MW 366.15 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, iodine substitution, Benodanil Impurity 8 is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 366.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
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.
Physical & Chemical Properties
| Molecular Formula | C14H11IN2O2 |
| Molecular Weight | 366.15 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | I-containing |
| Nitrogen Atoms | 2 |
Related Benodanil Standards
Recommended Standards
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- 4-Chloro-3-iodo-6-nitro-1H-indazole (CAS 885519-25-5)
- 3'-Chloro-6-methyl-[1,1'-biphenyl]-3-amine (CAS 1208087-52-8)
- 1-Methoxy-N-(1-(thiazol-2-yl)ethyl)propan-2-amine (CAS 1339831-64-9)
- tert-Butyl 3-(4-aminophenoxy)piperidine-1-carboxylate (CAS 643087-95-0)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
Why CATO?
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