6-Chloro-N-phenyl-9H-purin-2-amine CAS 114300-74-2
| CAS No. | 114300-74-2 |
| Molecular Formula | C11H8ClN5 |
| Molecular Weight | 245.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 6-Chloro-N-phenyl-9H-purin-2-amine (CAS 114300-74-2), a certified reference material (molecular formula C11H8ClN5, MW 245.67 g/mol) for analytical method development and quality control.
6-Chloro-N-phenyl-9H-purin-2-amine (C11H8ClN5) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; 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).
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.
As a certified reference material (CRM), 6-Chloro-N-phenyl-9H-purin-2-amine meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C11H8ClN5 |
| Molecular Weight | 245.67 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.) | 1989 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 5 |
Related Chloro Standards
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- 4-Chloro-1-(3-methylpyridin-2-yl)-1H-pyrazolo[3,4-d]pyrimidine (CAS 1207832-52-7)
- 6-Chloro-3-(1-methyl-1H-pyrazol-4-yl)pyrido[2,3-b]pyrazine (CAS 1431872-99-9)
- 2-chloro-4-{1-methyl-1H-pyrazolo[3,4-b]pyridin-5-yl}pyrimidine (CAS 1807762-99-7)
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Recommended Standards
- 8-(4-Chlorophenyl)pyrazolo[1,5-a][1,3,5]triazin-4-amine (CAS 1030457-06-7)
- Bosutinib Impurity 9 (CAS 92878-95-0)
- N-(4-Chlorophenyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 120765-47-1)
- tert-Butyl (6-chloro-3-oxo-2,3-dihydropyridazin-4-yl)carbamate (CAS 2680702-76-3)
- N-(1,3-Benzodioxol-5-ylmethyl)-3-[2-(methylamino)ethyl]-1,2,4-oxadiazole-5-carboxamide hydrochloride (CAS 1332528-82-1)
- Sodium S-(2-((1,7,7-trimethylbicyclo[2.2.1]heptan-2-yl)amino)ethyl) O-hydrogen phosphorothioate (CAS 37031-23-5)
- 4-Methoxypiperidine-2-carboxylic acid (CAS 1255859-31-4)
- 2-amino-3,3,3-trifluoro-N,N-dimethylpropane-1-sulfonamide (CAS 1803601-28-6)
- 2,3,5,6,7,8-Hexahydroimidazo[1,2-a]pyridine (CAS 27578-58-1)
- Sodium 4-chloro-3-nitrobenzenesulfonate (CAS 17691-19-9)
- 4,4,4-Trifluoro-1-morpholinobutane-1,3-dione (CAS 338792-91-9)
- Posaconazole Impurity 84 (CAS 122151-32-0)
- Nα-acetyl-5-methoxy-D-tryptophan (CAS 1029430-13-4)
- Liraglutide Impurity 14 TFA Salt (CAS CATO-C4X-199214)
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