5-(1-chloroethyl)-3-ethyl-1H-1,2,4-triazole hydrochloride CAS 1909319-06-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1909319-06-7
Molecular FormulaC6H10ClN3
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(1-chloroethyl)-3-ethyl-1H-1,2,4-triazole hydrochloride CAS 1909319-06-7 chemical structure

Description

Owing to a nitrile group, chlorine substitution, 5-(1-chloroethyl)-3-ethyl-1H-1,2,4-triazole hydrochloride is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 196.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

5-(1-chloroethyl)-3-ethyl-1H-1,2,4-triazole hydrochloride (CAS 1909319-06-7) is a high-purity analytical reference standard with the molecular formula C6H10ClN3HCl and a molecular weight of 196.08 g/mol.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC6H10ClN3 HCl
Molecular Weight196.08 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1995
Halogen ContentCl-containing
Nitrogen Atoms3

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