2-(3-chloro-1,2,4-triazin-6-yl)ethynyl-trimethyl-silane CAS 2587399-75-3
| CAS No. | 2587399-75-3 |
| Molecular Formula | C8H16ClN3Si |
| Molecular Weight | 217.77 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 217.77 g/mol gives 2-(3-chloro-1,2,4-triazin-6-yl)ethynyl-trimethyl-silane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(3-chloro-1,2,4-triazin-6-yl)ethynyl-trimethyl-silane (CAS 2587399-75-3) is a high-purity analytical reference standard with the molecular formula C8H16ClN3Si and a molecular weight of 217.77 g/mol.
Structurally, 2-(3-chloro-1,2,4-triazin-6-yl)ethynyl-trimethyl-silane (C8H16ClN3Si) 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 217.77 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-(3-chloro-1,2,4-triazin-6-yl)ethynyl-trimethyl-silane 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 | C8H16ClN3Si |
| Molecular Weight | 217.77 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.) | 2001 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 3 |
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