Sulpiride CAS 15676-16-1
| CAS No. | 15676-16-1 |
| Molecular Formula | C15H23N3O4S |
| Molecular Weight | 341.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Sulpiride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies Sulpiride (CAS 15676-16-1), a certified reference material (molecular formula C15H23N3O4S, MW 341.43 g/mol) for analytical method development and quality control.
Sulpiride (C15H23N3O4S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Sulpiride 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 | C15H23N3O4S |
| Molecular Weight | 341.43 g/mol |
| Purity | >95% |
| 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 |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Sulpiride Standards
- Sulpiride Impurity 2 (CAS 93414-62-1)
- (S)-(-)-Sulpiride (CAS 23672-07-3)
- Sulpiride Impurity 22 (CAS CATO-C4X-187622)
- S-(-)-Sulpiride-d3 (CAS 124020-27-5)
- Sulpiride Impurity 27 (CAS 62547-13-1)
- Sulpiride-d5 (CAS CATO-CCAD303632)
- Sulpiride Impurity 18 (CAS 326882-45-5)
- Sulpiride Impurity 19 (CAS 326882-44-4)
Recommended Standards
- Olanzapine Impurity 61 (CAS CATO-C4X-117861)
- Olanzapine Impurity 60 (CAS CATO-C4X-117860)
- BMS-816336, >98% (HPLC) (CAS 1009583-20-3)
- Olanzapine Impurity 59 (CAS CATO-C4X-117859)
- 6-Cbz-octahydro-2H-pyrano[3,2-c]pyridine (CAS 2006278-13-1)
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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