Prochlorperazine Mesylate - API Standards CAS 3111-70-4
| CAS No. | 3111-70-4 |
| Molecular Formula | C20H24ClN3S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Prochlorperazine Mesylate - API Standards (CAS 3111-70-4), molecular formula C20H24ClN3SCH4O3S and molecular weight 470.04 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C20H24ClN3SCH4O3S, Prochlorperazine Mesylate - API Standards contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 470.04 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).
As a certified reference material (CRM), Prochlorperazine Mesylate - API Standards 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 | C20H24ClN3S CH4O3S |
| Molecular Weight | 470.04 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 2 |
Related Prochlorperazine Standards
- Prochlorperazine EP Impurity A (CAS 10078-27-0)
- Prochlorperazine Impurity 9 (CAS 109095-35-4)
- Prochlorperazine Sulfoxide-d3 (CAS 1189943-37-0)
- Prochlorperazine Impurity 13 (CAS 1207-99-4)
- Prochlorperazine-d8 Dimaleate (CAS 1215641-01-2)
- Prochlorperazine EP Impurity C (CAS 1346602-34-3)
- Prochlorperazine Impurity 12 (CAS 1910-85-6)
- Prochlorperazine RC 5 (CAS 367274-46-2)
Recommended Standards
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- 3-Cyclopropoxy-5-fluoro-4-isopropoxypyridine (CAS 1243323-36-5)
- Neuropeptide EI (human, mouse, rat) (CAS 125934-45-4)
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