Mesoridazine Besylate (25 mg) CAS 32672-69-8
| CAS No. | 32672-69-8 |
| Molecular Formula | C21H38N2OS2 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), Mesoridazine Besylate (25 mg) 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.
Mesoridazine Besylate (25 mg) (CAS 32672-69-8), molecular formula C21H38N2OS2C6H12O3S and molecular weight 562.89 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Mesoridazine Besylate (25 mg) (C21H38N2OS2C6H12O3S) contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 562.89 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 | C21H38N2OS2 C6H12O3S |
| Molecular Weight | 562.89 g/mol |
| 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 |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 3 |
Recommended Standards
- (4AR,8R,8aS)-2-phenyl-4,4a,8,8a-tetrahydropyrano[3,2-d][1,3]dioxin-8-ol (CAS 14125-70-3)
- 5-Cyclopropyl-1-methyl-1H-pyrazole-3-carbonyl chloride (CAS 1174311-14-8)
- Methyl-3-isocyano-4-methylbenzoate (CAS 730964-94-0)
- 2-(7-Fluorobenzo[b]thiophen-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 958451-92-8)
- 6-Methoxy-1H-indol-4-amine (CAS 282547-67-5)
- (S)-6-Bromo-3-hydroxy-3-methylindolin-2-one (CAS 2741438-67-3)
- 6-(trifluoromethyl)piperidine-3-carboxamide (CAS 1155103-12-0)
- 2,2'-(Oxybis(4,1-phenylene))bis(1-phenylethane-1,2-dione) (CAS 21454-19-3)
- (3R,5R)-1,3,5-Trimethylpiperazine dihydrochloride (CAS 1084341-45-6)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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