Atogepant Impurity 19 CAS 1456803-50-1
Purity 97%+In StockPharmacopoeial Impurity Standards
| CAS No. | 1456803-50-1 |
| Molecular Formula | C10H7F3O |
| Molecular Weight | 200.16 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Atogepant Impurity 19 (CAS 1456803-50-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C10H7F3O. Molecular weight: 200.16 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H7F3O |
| Molecular Weight | 200.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Atogepant Standards
- Atogepant Impurity 20 (CAS 1456803-49-8)
- Atogepant Impurity 30 (CAS 52011-50-4)
- Atogepant Impurity 16 (CAS CATO-C4X-328516)
- Atogepant Impurity 88 (CAS CATO-C4X-328588)
- Atogepant Impurity 25 (CAS 1059186-43-4)
- Atogepant Impurity 26 (CAS 957122-44-0)
- Atogepant Impurity 37 (CAS CATO-C4X-328537)
- Atogepant Impurity 32 (CAS 1375471-02-5)
Recommended Standards
- Tert-butyl (2,2,2-trifluoroethyl) carbonate (CAS 305856-36-4)
- (2-Isopropylphenyl)phosphonic acid (CAS 111192-82-6)
- Sec-butyl (2,2,2-trifluoroethyl) carbonate (CAS 1980085-51-5)
- Polmacoxib Impurity 3 (CAS 301690-25-5)
- Carbazochrome Impurity 25 (CAS CATO-C4X-229125)
- (R)-3-([1,1'-Biphenyl]-4-yl)-3-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1228549-93-6)
- 1-(5-Chloro-1-phenyl-1H-1,2,3-triazol-4-yl)ethan-1-one (CAS 1229627-36-4)
- (-)-N-(2-Chloroethyl)norapomorphine (CAS 75946-94-0)
- 5-(Thiophen-2-ylsulfonyl)-8-(trifluoromethyl)-1,3,4,5-tetrahydro-2H-benzo[b][1,4]diazepin-2-one (CAS 866138-35-4)
- Semaglutide Impurity 21(HO-Ste-L-γGlu-AEEA-AEEA-OH) (CAS 1335440-44-2)
Why CATO?
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