Apremilast Impurity 101 CAS 208774-55-4
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 208774-55-4 |
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Order Apremilast Impurity 101 (CAS 208774-55-4) pharmacopoeial impurity standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C10H11NO4. Molecular weight: 209.20 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C10H11NO4 |
| Molecular Weight | 209.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | >95% |
| 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.) | 2016 |
| Nitrogen Atoms | 1 |
Related Apremilast Standards
- Apremilast Impurity 102 (CAS 1822756-03-5)
- Apremilast Impurity 71 (CAS CATO-C4X-100971)
- Apremilast Impurity 107 (CAS 22235-04-7)
- Apremilast Impurity 42 (CAS 6296-53-3)
- Apremilast Impurity 98 (CAS CATO-C4X-100998)
- Apremilast Impurity 87 (CAS 202262-76-8)
- Apremilast Impurity N7 (CAS 2651-55-0)
- Apremilast Impurity 112 (CAS 247569-89-7)
Recommended Standards
- 2-(4-Formyl-2-methoxyphenoxy)acetamide (CAS 186685-89-2)
- 54231-37-7 Morpholine, 4-(2-nitro-3-pyridinyl)- (CAS 54231-37-7)
- Metoclopramide Impurity 24 (CAS 55304-05-7)
- Ixazomib Impurity 62 (CAS CATO-C4X-126762)
- Testosterone Propionate EP Impurity E (CAS 25862-97-9)
- 3-(P-tolyl)quinolin-2-amine (CAS 33543-53-2)
- 4-Phenyl-3-(trifluoromethyl)pyridine (CAS 1803844-39-4)
- 1-(3-Methylbutyl)-5-(propan-2-yl)-1h-pyrazole-4-carboxylic acid (CAS 1250386-38-9)
- Elagolix Impurity 18 (CAS 117049-14-6)
- Peptide T (CAS 106362-32-7)
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 13829788188 / jacky.chen@cato-chem.com