Avacopan Impurity 2 CAS 1346623-07-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1346623-07-1 |
| Molecular Formula | C22H25FN2O3 |
| Molecular Weight | 384.44 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Avacopan Impurity 2 (CAS 1346623-07-1) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C22H25FN2O3. Molecular weight: 384.44 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C22H25FN2O3 |
| Molecular Weight | 384.44 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Avacopan Standards
- Avacopan Impurity 6 (CAS 2763538-64-1)
- Avacopan Impurity 5 (CAS 1346623-09-3)
- Avacopan Impurity 4 (CAS 1346623-05-9)
- Avacopan Impurity 10 (CAS CATO-C4X-294510)
- Avacopan (CAS 1346623-17-3)
- Avacopan Impurity 12 (CAS CATO-C4X-294512)
- Avacopan impurity 7 (CAS 1257868-45-3)
- Avacopan Impurity 9 (CAS CATO-C4X-29459)
Recommended Standards
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- Isoprenaline impurity 21 (CAS CATO-C4X-277521)
- Dobutamine Impurity 8 (CAS 14165-67-4)
- 4-Chloro-3-methoxy-1,2-thiazole-5-carbaldehyde (CAS 2089257-62-3)
- K201 (CAS 1026399-42-7)
- 2-Oxa-8-azaspiro[4.5]decane-8-carboxylic acid, 3-methyl-4-oxo-, 1,1-dimethylethyl ester, (3S)- (CAS 1801766-83-5)
- 2-(4-(Difluoromethyl)-5-iodo-6-methoxypyridin-3-yl)acetic acid (CAS 1805417-49-5)
- Peptide 437 (CAS CATO-CPTD788437)
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