(S)-2-(3-Methylpiperazin-1-yl)pyrimidine CAS 668484-58-0
| CAS No. | 668484-58-0 |
| Molecular Formula | C9H14N4 |
| Molecular Weight | 178.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
(S)-2-(3-Methylpiperazin-1-yl)pyrimidine (CAS 668484-58-0), molecular formula C9H14N4 and molecular weight 178.23 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H14N4, (S)-2-(3-Methylpiperazin-1-yl)pyrimidine contains a nitrogen-containing heterocyclic scaffold, a nitrile group; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 178.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures (S)-2-(3-Methylpiperazin-1-yl)pyrimidine 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 | C9H14N4 |
| Molecular Weight | 178.23 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Nitrogen Atoms | 4 |
Related S Standards
- 5-(2-Methylpiperazin-1-yl)pyrimidine (CAS 1196153-44-2)
- 2-(4-Methylpiperazin-1-yl)pyrimidine (CAS 145208-86-2)
- (R)-2-(3-Methylpiperazin-1-yl)pyrimidine (CAS 668484-57-9)
- 2-(2-Methylpiperazin-1-yl)pyrimidine (CAS 21279-56-1)
- 2-(3-Methylpiperazin-1-yl)pyrimidine (CAS 59215-34-8)
- 5-(4-Methylpiperazin-1-yl)-1H-pyrazol-3-amine (CAS 537039-17-1)
- 3-(4-Methylpiperazin-1-yl)bicyclo[1.1.1]Pentan-1-amine (CAS 2227205-33-4)
- 3-(4-Methylpiperazin-1-yl)propane-1-thiol (CAS 94592-56-0)
Recommended Standards
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Why CATO?
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