Prasugrel Impurity N14 CAS 239466-74-1
| CAS No. | 239466-74-1 |
| Molecular Formula | C18H20FNO3S |
| Molecular Weight | 349.42 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.
Prasugrel Impurity N14 (CAS 239466-74-1) is a certified pharmaceutical impurity reference standard with the molecular formula C18H20FNO3S and a molecular weight of 349.42 g/mol.
The molecular framework of Prasugrel Impurity N14 (C18H20FNO3S) is characterized by a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures Prasugrel Impurity N14 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H20FNO3S |
| Molecular Weight | 349.42 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Prasugrel Standards
- Prasugrel Impurity 36 (CAS 866761-69-5)
- Prasugrel Impurity 37 (CAS 866761-71-9)
- Prasugrel Impurity 38 (CAS 866761-70-8)
- Prasugrel Impurity 39 (CAS 866761-68-4)
- Prasugrel R-138727 Metabolite (CAS 204204-98-8)
- Prasugrel Impurity 21 (CAS 204204-73-9)
- Prasugrel Impurity 30 (CAS 1443034-67-0)
- Prasugrel EP Impurity F (CAS 947502-66-1)
Recommended Standards
- Fenpropathrin (CAS 39515-41-8)
- Fenpropathrin (CAS 64257-84-7)
- Netilmicin EP Impurity B (CAS 67666-41-5)
- MDA-19 (CAS 1048973-47-2)
- Desvenlafaxine Impurity 5 (CAS CATO-C4X-16105)
- Lenacapavir Impurity 4 (CAS CATO-C4X-32484)
- Allopurinol impurity 25 (CAS 2303964-80-7)
- 2-Hydrazinyl-4-methoxypyridine (CAS 913839-71-1)
- Nona-2,4,6-trienal (CAS 56269-22-8)
- 3-(((1H-benzo[d][1,2,3]triazol-1-yl)methyl)amino)benzoic acid (CAS 62001-42-7)
- 7-(aminomethyl)azepan-2-one (CAS 933740-65-9)
- 3-(Tetrahydropyran-4-yloxymethy)phenylboronic acid (CAS 1256358-76-5)
- 2-Amino-6,7-dihydro-4h-thiopyrano[4,3-d]thiazole 5,5-dioxide (CAS 887197-24-2)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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 18665070610 / Nicole.chen@cato-chem.com