Amisulpride Impurity 28 CAS 80036-86-8
| CAS No. | 80036-86-8 |
| Molecular Formula | C9H13NO3S |
| Molecular Weight | 215.27 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Based on its molecular formula C9H13NO3S, Amisulpride Impurity 28 contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 215.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Amisulpride Impurity 28 (CAS 80036-86-8) is a certified pharmaceutical impurity reference standard with the molecular formula C9H13NO3S and a molecular weight of 215.27 g/mol.
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
CATO manufactures Amisulpride Impurity 28 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H13NO3S |
| Molecular Weight | 215.27 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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.) | 1979 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Amisulpride Standards
- Amisulpride Impurity 41 (CAS 2230058-95-2)
- Amisulpride Impurity 20 (CAS CATO-C4X-104520)
- Amisulpride Impurity 21 (CAS 59488-40-3)
- Amisulpride Impurity 22 (CAS 1823413-49-5)
- Amisulpride Impurity 24 (CAS 81487-05-0)
- Amisulpride Impurity 66 (CAS CATO-C4X-104566)
- Amisulpride Impurity 38 (CAS 59168-56-8)
- Amisulpride Impurity 62 (CAS CATO-C4X-104562)
Recommended Standards
- 910382-47-7 2-[4-(4-fluorophenyl)phenyl]ethanamine DTXSID20397646 (CAS 910382-47-7)
- Suvorexant Impurity 35 (CAS CATO-C4X-181235)
- 57947-00-9 N inverted exclamation marka-(3-Aminophenyl)-N,N-dimethylsulfamide (CAS 57947-00-9)
- Tinidazole Impurity 3 (CAS 28795-33-7)
- Lemborexant Impurity 34 (CAS 1369765-95-6)
- Triclosan Impurity 7 (CAS 134479-47-3)
- Ubidecarenone EP Impurity B (CAS 303-95-7)
- 3-(3-Ethoxyphenyl)prop-2-en-1-ol (CAS 374553-01-2)
- 2-(1H-Imidazol-4-yl)-1-methyl-ethylamine dihydrochloride (CAS 36376-49-5)
- 4-(3-Bromo-1-methyl-1H-1,2,4-triazol-5-yl)morpholine (CAS 1243250-25-0)
- n-(5-Methyl-1,3,4-thiadiazol-2-yl)-1h-benzo[d]imidazole-5-carboxamide (CAS 930870-07-8)
- tert-Butyl(hex-5-en-1-yloxy)dimethylsilane (CAS 85807-84-7)
- 5-Hydroxyadamantan-2-one (CAS 20098-14-0)
- Semaglutide Impurity 144 (CAS 394210-59-4)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com