Zolmitriptan Impurity 3 CAS 340041-92-1
| CAS No. | 340041-92-1 |
| Molecular Formula | C10H10N2O4 |
| Molecular Weight | 222.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Zolmitriptan Impurity 3 (CAS 340041-92-1), a certified reference material (molecular formula C10H10N2O4, MW 222.20 g/mol) for analytical method development and quality control.
Zolmitriptan Impurity 3 (C10H10N2O4) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. It is notably hygroscopic, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
CATO manufactures Zolmitriptan Impurity 3 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 | C10H10N2O4 |
| Molecular Weight | 222.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 2 |
Related Zolmitriptan Standards
- Zolmitriptan Impurity 27 (CAS CATO-C4X-135127)
- Zolmitriptan Impurity 29 (CAS CATO-C4X-135129)
- Zolmitriptan Impurity 43 (CAS CATO-C4X-135143)
- Zolmitriptan Impurity 7 (CAS 171550-12-2)
- Zolmitriptan Impurity C (CAS 139264-66-7)
- Zolmitriptan Impurity 38 (CAS CATO-C4X-135138)
- Zolmitriptan Impurity 9 (CAS 340041-89-6)
- Zolmitriptan EP Impurity E (CAS 152305-23-2)
Recommended Standards
- N-Acetyl-D-glucosamine- (CAS 253679-94-6)
- 32XA0W314G 2550-73-4 Pyromellitic diimide Benzene-1,2:4,5-tetracarboxydiimide Benzo(1,2-c:4,5-c')dipyrrole-1,3,5,7(2H,6H)-tetrone 1,2,4,5-Benzenetetracarboxylic acid diimide 1,2,4,5-Benzenetetracarboxylic 1,2:4,5-diimide EINECS 219-852-1 NSC 55160 Pyromellitic acid diimide Pyromellitimide UNII-32XA0W314G (CAS 2550-73-4)
- N-acetyl-D-galactosamine-1- (CAS 478518-53-5)
- (3,4-Dimethyl-6-oxo-1,6-dihydro-pyrano[2,3-c]-pyrazol-5-yl)-acetic acid 1461AF 879025-21-5 C10H10N2O4 (CAS 879025-21-5)
- 2-(Aminomethyl)-4-(difluoromethyl)-3-hydroxypyridine-6-methanol (CAS 1805255-98-4)
- (5-Bromobenzo[b]thiophen-3-yl)methanamine, HCl (CAS 55810-75-8)
- 1-(3-Amino-6-chloropyrazin-2-yl)ethanone (CAS 1211581-23-5)
- 2,3＇-Bipyridine (CAS 581-50-0)
- Sodium 5-chloro-2-fluorobenzenesulfinate (CAS 1233505-98-0)
- [3-(fluoromethyl)azetidin-3-yl]methanol;hydrochloride (CAS 2755131-23-6)
- 5-Amino-1-methyl-3-(4-pyridyl)pyrazole (CAS 38965-47-8)
- 2-Methyl-3-(2-methyl-1H-imidazol-1-yl)propan-1-amine (CAS 1017437-98-7)
- Milnacipran Impurity 16 (CAS 871100-19-5)
- D-Ala28-Tirzepatide (CAS CATO-CPTD788906)
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