1-(1-Methyl-1H-1,2,4-triazol-5-yl)methanamine dihydrochloride CAS 2097897-81-7
| CAS No. | 2097897-81-7 |
| Molecular Formula | C4H8N4 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 148.59 g/mol gives 1-(1-Methyl-1H-1,2,4-triazol-5-yl)methanamine dihydrochloride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
1-(1-Methyl-1H-1,2,4-triazol-5-yl)methanamine dihydrochloride (CAS 2097897-81-7) is a high-purity analytical reference standard with the molecular formula C4H8N4HCl and a molecular weight of 148.59 g/mol.
Structurally, 1-(1-Methyl-1H-1,2,4-triazol-5-yl)methanamine dihydrochloride (C4H8N4HCl) contains a nitrile group, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 148.59 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 1-(1-Methyl-1H-1,2,4-triazol-5-yl)methanamine dihydrochloride 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 | C4H8N4 2*HCl |
| Molecular Weight | 148.59 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 | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
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- 5-Nonanol (CAS 623-93-8)
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- Semaglutide-d15 (CAS 910463-68-2(non-labelled))
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