1-Trimethylsilyl-1,2,4-triazole CAS 18293-54-4

Purity 97%+In StockPharmaceutical Standards
CAS No.18293-54-4
Molecular FormulaC5H11N3Si
Molecular Weight141.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-Trimethylsilyl-1,2,4-triazole CAS 18293-54-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 1-Trimethylsilyl-1,2,4-triazole.

1-Trimethylsilyl-1,2,4-triazole (CAS 18293-54-4) is a high-purity analytical reference standard with the molecular formula C5H11N3Si and a molecular weight of 141.25 g/mol.

1-Trimethylsilyl-1,2,4-triazole (C5H11N3Si) contains a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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), 1-Trimethylsilyl-1,2,4-triazole 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 FormulaC5H11N3Si
Molecular Weight141.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1962
Nitrogen Atoms3

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