Apremilast Impurity 115 CAS 1384814-94-1
Purity >95%In StockPharmacopoeial Impurity Standards
| CAS No. | 1384814-94-1 |
| Molecular Formula | C22H24N2O8S |
| Molecular Weight | 476.50 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Apremilast Impurity 115 (CAS 1384814-94-1), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C22H24N2O8S. Molecular weight: 476.50 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C22H24N2O8S |
| Molecular Weight | 476.50 g/mol |
| Purity | >95% |
| Storage | Store in a cool place (≤25°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 |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Apremilast Standards
- Apremilast Impurity 32 (CAS CATO-C4X-100932)
- Apremilast Impurity 44 (CAS 2096492-44-1)
- Apremilast Impurity 83 (CAS 2096492-43-0)
- Apremilast impurity 10 (CAS CATO-C4X-100910)
- Apremilast Impurity 69 (CAS CATO-C4X-100969)
- Apremilast Impurity 6 (CAS 1809170-71-5)
- Apremilast Impurity 7 (CAS 2096492-41-8)
- Apremilast-d8 (CAS 1258597-45-3)
Recommended Standards
- 5-Benzyl-3-{4-[(4-fluorophenyl)methoxy]-3-methoxyphenyl}-2-methyl-hexahydro-2H-pyrrolo[3,4-d][1,2]oxazole-4,6-dione (CAS 317821-81-1)
- 5,5'-Thiobis(2-phenylisoindoline-1,3-dione) (CAS 58974-89-3)
- 2-(3-(2-(4-Butoxyphenyl)-6-oxothiazolo[3,2-b][1,2,4]triazol-5(6H)-ylidene)-2-oxoindolin-1-yl)acetic acid (CAS 606963-57-9)
- Lercanidipine Impurity 66 (CAS CATO-C4X-136466)
- Cefaclor Impurity 28 (CAS CATO-C4X-127028)
- 4-Amino-N-(4,5-dimethylisoxazol-3-yl)-3-hydroxybenzenesulfonamide (CAS 105553-27-3)
- 4-Fluoroquinuclidin-3-one (CAS 1426832-19-0)
- 2-(Pent-4-enyloxy)tetrahydro-2H-pyran (CAS 64841-44-7)
- 2-(Difluoromethoxy)-5-iodo-3-(trifluoromethyl)pyridine (CAS 1803729-60-3)
- Semaglutide impurity 274 (CAS CATO-C4X-2226274)
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