1-(Methoxymethyl)-1H-1,2,3-triazole CAS 194209-11-5

Purity 97%+In StockPharmaceutical Standards
CAS No.194209-11-5
Molecular FormulaC4H7N3O
Molecular Weight113.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(Methoxymethyl)-1H-1,2,3-triazole CAS 194209-11-5 chemical structure

Description

As a certified reference material (CRM), 1-(Methoxymethyl)-1H-1,2,3-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.

1-(Methoxymethyl)-1H-1,2,3-triazole (CAS 194209-11-5), molecular formula C4H7N3O and molecular weight 113.12 g/mol, is a CATO reference standard with documented purity and traceability.

Structurally, 1-(Methoxymethyl)-1H-1,2,3-triazole (C4H7N3O) contains an amide group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 113.12 g/mol, it falls into the low-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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.

Physical & Chemical Properties

Molecular FormulaC4H7N3O
Molecular Weight113.12 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2012
Nitrogen Atoms3

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Why CATO?