methan-d2-amine hydrochloride CAS 1654784-33-4

Purity >98%In StockPharmaceutical Standards
CAS No.1654784-33-4
Molecular FormulaHCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

methan-d2-amine hydrochloride CAS 1654784-33-4 chemical structure

Description

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.

methan-d2-amine hydrochloride (CAS 1654784-33-4) is a high-purity analytical reference standard with the molecular formula HClCH3D2N and a molecular weight of 69.53 g/mol.

methan-d2-amine hydrochloride (HClCH3D2N) contains deuterium isotope labeling, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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 FormulaHCl CH3D2N
Molecular Weight69.53 g/mol
Purity>98%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1993
Halogen ContentCl-containing
Nitrogen Atoms1

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