Mirabegron Impurity 61 CAS 18699-02-0
| CAS No. | 18699-02-0 |
| Molecular Formula | C10H11NO3 |
| Molecular Weight | 193.20 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
The molecular framework of Mirabegron Impurity 61 (C10H11NO3) is characterized by an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Mirabegron Impurity 61 (CAS 18699-02-0), a pharmacopoeial impurity reference standard (molecular formula C10H11NO3, MW 193.20 g/mol) used for the identification and quantification of trace impurities in APIs.
This reference standard supports related-substances testing and method development in line with ICH Q3A/Q3B guidance on impurity control, and is suitable for system suitability testing and forced-degradation studies.
CATO manufactures Mirabegron Impurity 61 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 | C10H11NO3 |
| Molecular Weight | 193.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 1 |
Related Mirabegron Standards
- Mirabegron Impurity 58 (CAS 17790-81-7)
- Mirabegron Impurity 109 (CAS CATO-C4X-1032109)
- Mirabegron Impurity 110 (CAS CATO-C4X-1032110)
- Mirabegron Impurity 52 (CAS 33100-16-2)
- Mirabegron Impurity 79 (CAS 2019-69-4)
- Mirabegron Impurity 62 (CAS 135365-07-0)
- Mirabegron Impurity 61 (CAS 315663-43-5)
- Mirabegron Impurity 80 (CAS 4755-72-0)
Recommended Standards
- N-Benzoyl-L-alanine (CAS 2198-64-3)
- Cetilistat Impurity 6 (CAS 2302616-95-9)
- 3-(4-methoxyphenyl)-3-oxopropanamide (CAS CATO-C3D-263105)
- Cetilistat Impurity 7 (CAS 62072-61-1)
- Avatrombopag Impurity 41 (CAS CATO-C4X-223441)
- Atomoxetine impurity 40 (CAS 1010818-92-4)
- Riociguat Impurity N10 (CAS 2101651-50-5)
- (E)-4-(2-Phenoxyphenyl)but-3-en-2-one (CAS 652994-30-4)
- N-(2,5-Dimethylphenyl)-4-methyl-3-morpholinothiazol-2(3H)-imine hydrochloride (CAS 1180038-80-5)
- 2-Ethyl-1H-imidazo[4,5-f]quinoxaline (CAS 122228-79-9)
- 3-(2,4-Dichloro-5-isopropoxyphenyl)-5-(1-hydroxy-2-methylpropan-2-yl)-1,3,4-oxadiazol-2(3H)-one (CAS 54996-61-1)
- 3-(2-Nitrophenoxy)tetrahydrofuran (CAS 917909-28-5)
- Ethyl 6-bromo-4-oxo-1,4-dihydro-1,8-naphthyridine-3-carboxylate (CAS 1446022-58-7)
- [β-Asp]9-Semaglutide (CAS CATO-CPTD788605)
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