Lasmiditan Impurity 58 CAS CATO-C4X-247858
| CAS No. | CATO-C4X-247858 |
| Molecular Formula | C13H7F3N2O4 |
| Molecular Weight | 312.20 g/mol |
| Category | Pharmacopoeial Impurity Standards / EP Impurities |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Lasmiditan Impurity 58 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.
Lasmiditan Impurity 58 (CAS CATO-C4X-247858) is a certified pharmaceutical impurity reference standard with the molecular formula C13H7F3N2O4 and a molecular weight of 312.20 g/mol.
Lasmiditan Impurity 58 (C13H7F3N2O4) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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.
Physical & Chemical Properties
| Molecular Formula | C13H7F3N2O4 |
| Molecular Weight | 312.20 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Lasmiditan Standards
- Lasmiditan Impurity 72 (CAS CATO-C4X-247872)
- Lasmiditan Impurity 73 (CAS CATO-C4X-247873)
- Lasmiditan Impurity 75 (CAS CATO-C4X-247875)
- Lasmiditan Impurity 28 (CAS CATO-C4X-247828)
- Lasmiditan Impurity 47 (CAS CATO-C4X-247847)
- Lasmiditan Impurity 50 (CAS CATO-C4X-247850)
- Lasmiditan Impurity 24 (CAS CATO-C4X-247824)
- Lasmiditan Impurity 3 (CAS 613678-08-3)
Recommended Standards
- TERT-BUTYL 8-BROMO-3,4-DIHYDROISOQUINOLINE-2(1H)-CARBOXYLATE (CAS 893566-75-1)
- tert-butyl 2-[4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazol-1-yl]acetate (CAS 1006875-83-7)
- tert-butyl 6-bromo-1,2,3,4-tetrahydroquinoline-4-carboxylate (CAS 2059938-18-8)
- tert-butyl 3-methyl-4-(tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-pyrazole-1-carboxylate (CAS 1009071-34-4)
- Atrasentan Impurity 60 (CAS 1072963-94-0)
- Upadacitinib Impurity 77 (CAS 2050038-84-9)
- Ethambutol Hydrochloride EP Impurity A (CAS 5856-63-3)
- N-(2-(Benzofuran-3-yl)ethyl)-2-iodobenzamide (CAS 920537-55-9)
- N-Nitroso Gatifloxacin Impurity 24 (CAS CATO-C4X-125324)
- 3-Ethoxycyclobutan-1-ol (CAS 78119-92-3)
- n-(2-Acetamidobenzo[d]thiazol-6-yl)-2-fluorobenzamide (CAS 878700-31-3)
- 4H-Isoxazolo[4,5-e][1,2,4]oxadiazolo[4,5-a]pyridine (CAS 106990-53-8)
- 2-(4-(Trimethylsilyl)phenyl)acetonitrile (CAS 17983-41-4)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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