2-[4-(4-Methoxyphenyl)piperazin-1-yl]quinoxaline CAS 241146-75-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 241146-75-8 |
| Molecular Formula | C19H20N4O |
| Molecular Weight | 320.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[4-(4-Methoxyphenyl)piperazin-1-yl]quinoxaline (CAS 241146-75-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C19H20N4O. Molecular weight: 320.39 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C19H20N4O |
| Molecular Weight | 320.39 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Methoxyphenyl Standards
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- 2-[4-(3-Methoxyphenyl)piperazin-1-yl]quinoxaline (CAS 339104-94-8)
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Recommended Standards
- 3-(1-Benzylpiperidin-4-yl)benzo[d][1,2,3]triazin-4(3H)-one (CAS 86589-81-3)
- 2,5-dibenzyl-2,5-diazabicyclo[2.2.2]octane-3,6-dione (CAS 52321-12-7)
- 3-(3-Methyl-4-propoxyphenyl)-1-phenyl-1H-pyrazole-4-carbaldehyde (CAS 484049-29-8)
- 1-(2-fluorophenyl)-3-prop-2-yn-1-ylurea (CAS 1090922-05-6)
- 4-(4-Chlorophenyl)-4-hydroxypiperidin-2-one (CAS 93839-13-5)
- Methyl (3-bromo-5-fluorobenzoyl)glycinate (CAS 1156837-73-8)
- (2-Aminoethyl)[sulfanyl(carbonothioyl)]amine Sodium Salt (CAS 81576-76-3)
- (4-((1,4-Dioxa-8-azaspiro[4.5]Decan-8-yl)methyl)phenyl)(4-bromo-2-fluorophenyl)methanone (CAS 898758-16-2)
- (4-Chloro-2-propoxyphenyl)boronic acid (CAS 1256355-03-9)
- Mast Cell Degranulating Peptide (CAS 83856-13-7)
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