Amisulpride Impurity 27 CAS 1258980-24-3
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1258980-24-3 |
| Molecular Formula | C12H17NO5S |
| Molecular Weight | 287.33 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Amisulpride Impurity 27 (CAS 1258980-24-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H17NO5S. Molecular weight: 287.33 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H17NO5S |
| Molecular Weight | 287.33 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Amisulpride Standards
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- Amisulpride Impurity 23 (CAS CATO-C4X-104523)
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- Amisulpride Impurity 39 (CAS CATO-C4X-104539)
- Amisulpride EP Impurity E (CAS 71675-87-1)
Recommended Standards
- Pitavastatin Impurity 54 (CAS 1187966-95-5)
- tert-butyl N-[(benzenesulfonyl)methyl]-N-hydroxycarbamate (CAS 870300-76-8)
- Tirofiban Impurity 108 (CAS 1103300-75-9)
- Dequalinium EP Impurity A (CAS 6628-04-2)
- Metoclopramide Impurity 98 (CAS CATO-C4X-141598)
- 6-Isopropyl-2-(4-((2-methylpiperidin-1-yl)sulfonyl)benzamido)-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxamide (CAS 449768-63-2)
- Ethyl 6-methyl-4-(3-nitrophenyl)-2-thioxo-1,2,3,4-tetrahydropyrimidine-5-carboxylate (CAS 106720-50-7)
- N-Hydroxysuccinimidyl Pyrenebutanoate (CAS 114932-60-4)
- 1-(Bromomethyl)-3,5-dimethylbenzene (CAS 27129-86-8)
- Insulin Degludec Impurity 6 (CAS CATO-C4X-21576)
Why CATO?
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