3-(3-Chlorophenyl)-N-methylimidazo[1,2-a]pyrazin-8-amine CAS 787591-13-3
| CAS No. | 787591-13-3 |
| Molecular Formula | C13H11ClN4 |
| Molecular Weight | 258.71 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 3-(3-Chlorophenyl)-N-methylimidazo[1,2-a]pyrazin-8-amine 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.
3-(3-Chlorophenyl)-N-methylimidazo[1,2-a]pyrazin-8-amine (CAS 787591-13-3), molecular formula C13H11ClN4 and molecular weight 258.71 g/mol, is a CATO reference standard with documented purity and traceability.
3-(3-Chlorophenyl)-N-methylimidazo[1,2-a]pyrazin-8-amine (C13H11ClN4) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
Physical & Chemical Properties
| Molecular Formula | C13H11ClN4 |
| Molecular Weight | 258.71 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related Chlorophenyl Standards
- 2-(4-Chlorophenyl)-6-methyl-2H-1,2,3-benzotriazol-5-amine (CAS 53105-58-1)
- 3-(2-Chlorophenyl)-N-methylimidazo[1,2-a]pyrazin-8-amine (CAS 787591-03-1)
- 5-((4-Chlorophenyl)amino)dihydropyrimidine-2,4(1H,3H)-dione (CAS 6340-68-7)
- 6-(3-Chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 85841-03-8)
- 6-(4-Chlorophenyl)-2,3-dimethylimidazo[1,2-b][1,2,4]triazine (CAS 53454-45-8)
- 6-(4-Chlorophenyl)-2-methylpyrazolo[1,5-a]pyrimidin-7-amine (CAS 85841-04-9)
- N-(4-Chlorophenyl)-6-methylimidazo[1,2-a]pyrazin-3-amine (CAS 823806-67-3)
- N-(4-chlorophenyl)-N-methyl-1H-benzo[d][1,2,3]triazol-1-amine (CAS 62001-32-5)
Recommended Standards
- 4-Chloro-1-(2,4-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 610277-86-6)
- 2-Chloro-3-(3,5-dimethyl-1H-pyrazol-1-yl)quinoxaline (CAS 245039-37-6)
- 4-Chloro-1-(3,4-dimethylphenyl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 890590-43-9)
- 4-Chloro-1-(3,5-dimethylphenyl)-1h-pyrazolo[3,4-d]pyrimidine (CAS 885524-15-2)
- 2-Dibenzofurancarboxylic Acid (CAS 22439-48-1)
- 3-Hydroxy-5-methyl-5-phenyl-2-thioxooxazolidin-4-one (CAS 88051-65-4)
- N-(4-methoxybenzyl)-3-methylcyclohexan-1-amine (CAS 416870-32-1)
- 2-(Oxan-4-yloxy)pyrimidine-5-carboxylic acid (CAS 1402232-64-7)
- Leucopterin (CAS 492-11-5)
- N-(6-Butyl-1,3-benzothiazol-2-yl)-3-[(2-cyanoethyl)sulfamoyl]benzamide (CAS 1090911-74-2)
- 1-[(3-methylphenyl)methyl]piperidine-2-carboxylic acid hydrochloride (CAS 1258647-69-6)
- 1-(4-Ethoxybenzyl)azetidine-3-carboxylic acid (CAS 1407457-49-1)
- 5-Isopropyl-2-oxo-1,3-oxazolidine-4-carboxylic acid (CAS 1468529-36-3)
- Human IgE Pentapeptide HEPP (CAS 62087-72-3)
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