Resmetirom Impurity 5 CAS 920509-27-9
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 920509-27-9 |
| Molecular Formula | C13H12Cl3N3O |
| Molecular Weight | 332.61 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Resmetirom Impurity 5 (CAS 920509-27-9) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C13H12Cl3N3O. Molecular weight: 332.61 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C13H12Cl3N3O |
| Molecular Weight | 332.61 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
Related Resmetirom Standards
- Resmetirom impurity 103 (CAS CATO-C4X-2912103)
- Resmetirom Impurity 30 (CAS CATO-C4X-291230)
- Resmetirom impurity 68 (CAS CATO-C4X-291268)
- Resmetirom impurity 69 (CAS CATO-C4X-291269)
- Resmetirom Impurity 50 (CAS CATO-C4X-291250)
- Resmetirom Impurity 102 (CAS CATO-C4X-2912102)
- Resmetirom Impurity 48 (CAS CATO-C4X-291248)
- Resmetirom impurity 108 (CAS CATO-C4X-2912108)
Recommended Standards
- N-(2-Chloro-5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridin-3-yl)methanesulfonamide (CAS 1204742-83-5)
- 6-Bromo-4-chloro-8-methyl-2-phenylquinoline (CAS 1155601-60-7)
- N-(methylsulfonyl)-N-(2,4,5-trichlorophenyl)glycine (CAS 714260-75-0)
- Sofosbuvir Impurity 72 (CAS CATO-C4X-105272)
- Topiroxostat Impurity 40 (CAS 1824131-48-7)
- Benzyl 3-chloro-5-hydroxybenzoate (CAS 245116-17-0)
- 2-(4-Methoxy-2-methylphenyl)propanoic acid (CAS 1260764-33-7)
- (E)-({5-[(4-bromophenyl)sulfanyl]-1-methyl-3-phenyl-1H-pyrazol-4-yl}methylidene)[(2,4-dichlorophenyl)methoxy]amine (CAS 321998-44-1)
- 3-(5-Methyl-6-phenylthiazolo[3,2-b][1,2,4]triazol-2-yl)propanoic acid (CAS 1437385-40-4)
- [a-Glu](Side chain transposition)- Semaglutide (CAS CATO-C4X-2226111)
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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