Mirabegron EP Impurity A CAS 1796931-48-0
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1796931-48-0 |
| Molecular Formula | C21H24N4O2S |
| Molecular Weight | 396.51 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
High-purity Mirabegron EP Impurity A (CAS 1796931-48-0) pharmacopoeial impurity standards reference standard. Molecular formula: C21H24N4O2S. Molecular weight: 396.51 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C21H24N4O2S |
| Molecular Weight | 396.51 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1994 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Mirabegron Standards
- Mirabegron (CAS 223673-61-8)
- Mirabegron Impurity 10 (CAS 1684452-81-0)
- Mirabegron Impurity 11 (CAS 1684452-80-9)
- Mirabegron Impurity 12 (CAS CATO-C4X-103212)
- Mirabegron Impurity 13 (CAS 1684452-85-4)
- Mirabegron Impurity 139 (CAS 1330277-46-7)
- Mirabegron Impurity 63 (CAS 1376625-93-2)
- Mirabegron D5 (CAS CATO-C4X-1032132)
Recommended Standards
- Deruxtecan Impurity 12 (CAS CATO-C4X-305712)
- 5-[3-(2,4-Dihydroxyphenyl)propyl]-3,4-bis(3-methyl-2-buten-1-yl)-1,2-benzenediolDISCONTINUED (CAS 104494-35-1)
- Methyl(1-tosyl-2-(3,4,5-trimethoxyphenyl)ethyl)sulfane (CAS 107951-78-0)
- Piperaquine Impurity 5 (CAS CATO-C4X-23375)
- Clacillin impurity 4 (CAS CATO-C4X-15974)
- 5-Cyclopropyl-1-ethyl-1h-pyrazole-4-carboxylic acid (CAS 1250680-31-9)
- 3,6-Dihydro-2H-pyran-3-one (CAS 98166-23-5)
- tert-Butyl ((5-(aminomethyl)thiazol-2-yl)methyl)carbamate (CAS 1782626-77-0)
- 1,2,3,4-Tetrahydro-2,5-methanopyrido[3,4-b][1,4]diazepine dihydrochloride (CAS 2137655-27-5)
- CBP501 Affinity Peptide trifluoroacetate salt (CAS 1351804-17-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com