Tegaserod Maleate CAS 189188-57-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 189188-57-6 |
| Molecular Formula | C16H23N5O C4H4O4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Tegaserod Maleate (CAS 189188-57-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H23N5O C4H4O4. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H23N5O C4H4O4 |
| Molecular Weight | 417.47 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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 |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2011 |
| Nitrogen Atoms | 5 |
Related Tegaserod Standards
Recommended Standards
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- 5,6-Dimethylisoindolin-1-one (CAS 110568-65-5)
- 2,6-Dihydro-4H-thieno[3,4-c]pyrazole-3-carboxylic acid 5,5-dioxide (CAS 949034-65-5)
- 1-(2-Fluorophenyl)-5-(methoxymethyl)-1H-1,2,3-triazole-4-carboxylic acid (CAS 1166831-65-7)
- Gliquidone Impurity 10 (CAS CATO-C4X-300010)
- 4-(Pyrrolidin-3-yl)piperazine-1-carboxylic Acid tert-Butyl Ester (CAS 885959-36-4)
- Des-Gln19-Tirzepatide (CAS CATO-CPTD788954)
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 13829788188 / jacky.chen@cato-chem.com