Benexate Hydrochloride CAS 86157-90-6
| CAS No. | 86157-90-6 |
| Molecular Formula | C23H27N3O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C23H27N3O4HCl, Benexate Hydrochloride contains a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 445.94 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Benexate Hydrochloride (CAS 86157-90-6), a certified reference material (molecular formula C23H27N3O4HCl, MW 445.94 g/mol) for analytical method development and quality control.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), Benexate Hydrochloride 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 | C23H27N3O4 HCl |
| Molecular Weight | 445.94 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1981 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Benexate Standards
Recommended Standards
- n-(3-Nitrophenyl)adamantane-1-carboxamide (CAS 121768-32-9)
- 2-Bromo-5-(2-methoxyethoxy)pyridine (CAS 1144110-14-4)
- 2-((3,4-Dimethylphenyl)thio)ethanol (CAS 13290-28-3)
- 2-(Aminomethyl)-4-nitrophenol (CAS 7383-11-1)
- cis-4-Methyl-1,2-3,6-tetrahydrophthalic Anhydride (CAS 1694-82-2)
- 4-(Pyrimidin-5-yl)benzoic acid (CAS 216959-91-0)
- Fmoc-4-(7-hydroxycoumarin-4-yl)-Abu-OH (CAS 1187744-84-8)
- 2,4,6-Tris(3-bromophenyl)triazine (CAS 890148-78-4)
- Delta-4-Tibolone (CAS 1162-60-3)
- Semaglutide Impurity 18 (CAS 1671100-14-3)
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