1-(methyl-d3)-1H-1,3-benzodiazole CAS 1224852-73-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1224852-73-6
Molecular Formula-
Molecular Weight135.18 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(methyl-d3)-1H-1,3-benzodiazole CAS 1224852-73-6 chemical structure

Description

1-(methyl-d3)-1H-1,3-benzodiazole (C8H5D3N2) contains deuterium isotope labeling, a nitrogen-containing heterocyclic scaffold, a nitrile group. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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).

1-(methyl-d3)-1H-1,3-benzodiazole (CAS 1224852-73-6) is a high-purity analytical reference standard with the molecular formula C8H5D3N2 and a molecular weight of 135.18 g/mol.

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-(methyl-d3)-1H-1,3-benzodiazole 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 FormulaC8H5D3N2
Molecular Weight135.18 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)7.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2

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