Methyl 4-amino-1-methyl-1H-imidazole-2-carboxylate hydrochloride CAS 480433-71-4

Purity 97%+In StockPharmaceutical Standards
CAS No.480433-71-4
Molecular FormulaC6H9N3O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl 4-amino-1-methyl-1H-imidazole-2-carboxylate hydrochloride CAS 480433-71-4 chemical structure

Description

The occurrence of Methyl 4-amino-1-methyl-1H-imidazole-2-carboxylate hydrochloride is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Methyl 4-amino-1-methyl-1H-imidazole-2-carboxylate hydrochloride (CAS 480433-71-4) is a high-purity analytical reference standard with the molecular formula C6H9N3O2HCl and a molecular weight of 191.62 g/mol.

Structurally, Methyl 4-amino-1-methyl-1H-imidazole-2-carboxylate hydrochloride (C6H9N3O2HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. 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 191.62 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), Methyl 4-amino-1-methyl-1H-imidazole-2-carboxylate hydrochloride 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 FormulaC6H9N3O2 HCl
Molecular Weight191.62 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3

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