(S)-1-Methyl-4-(2-methylpiperazin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-amine hydrochloride CAS 1998701-02-2
| CAS No. | 1998701-02-2 |
| Molecular Formula | C11H17N7 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
As a certified reference material (CRM), (S)-1-Methyl-4-(2-methylpiperazin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-amine hydrochloride 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.
CATO supplies (S)-1-Methyl-4-(2-methylpiperazin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-amine hydrochloride (CAS 1998701-02-2), a certified reference material (molecular formula C11H17N7HCl, MW 283.76 g/mol) for analytical method development and quality control.
The molecular framework of (S)-1-Methyl-4-(2-methylpiperazin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-amine hydrochloride (C11H17N7HCl) is characterized by a nitrogen-containing heterocyclic scaffold, a nitrile group, chlorine substitution. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 | C11H17N7 HCl |
| Molecular Weight | 283.76 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 7 |
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