Chlorpromazine Sulfone Hydrochloride CAS 18683-73-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 18683-73-3 |
| Molecular Formula | C17H19ClN2O2S HCl |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Chlorpromazine Sulfone Hydrochloride (CAS 18683-73-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H19ClN2O2S HCl. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H19ClN2O2S HCl |
| Molecular Weight | 387.32 g/mol |
| 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Chlorpromazine Standards
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- Chlorpromazine-d6 Oxalate (N,N-dimethyl-d6) (CAS 1276197-23-9)
- Chlorpromazine-13C,d3 Hydrochloride (CAS 1329612-87-4)
- Chlorpromazine Sulphoxide N-Oxide Maleate (CAS 150111-59-4)
- Chlorpromazine impurity 18 HCl (CAS 15502-93-9)
- Chlorpromazine Impurity 12 (CAS 1672-76-0)
Recommended Standards
- N-Acetyl-2-methyl-4-oxo-4,5-dihydro-1H-imidazole-5-carboxamide (CAS 412307-95-0)
- (S)-1-(But-3-en-1-yl)pyrrolidine-2-carboxylic acid (CAS 107326-39-6)
- 4-Chloro-2-vinylbenzamide (CAS 131002-04-5)
- 5-Chloro-2-(4-chloro-2,6-dimethylphenoxy)aniline (CAS 750599-36-1)
- (E)-N-(2,4-dichlorophenyl)-3-(dimethylamino)acrylamide (CAS 338976-57-1)
- 2-((3-(3-Chloro-4-fluorophenyl)prop-2-yn-1-yl)oxy)tetrahydro-2H-pyran (CAS 680579-99-1)
- Semaglutide impurity 85 (CAS CATO-C4X-222685)
Why CATO?
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