1-(5-Nitropyridin-2-yl)-2-(piperazin-1-yl)-1H-benzo[d]imidazole hydrochloride CAS 1185313-05-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1185313-05-6
Molecular FormulaC16H16N6O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(5-Nitropyridin-2-yl)-2-(piperazin-1-yl)-1H-benzo[d]imidazole hydrochloride CAS 1185313-05-6 chemical structure

Description

The occurrence of 1-(5-Nitropyridin-2-yl)-2-(piperazin-1-yl)-1H-benzo[d]imidazole hydrochloride is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

1-(5-Nitropyridin-2-yl)-2-(piperazin-1-yl)-1H-benzo[d]imidazole hydrochloride (CAS 1185313-05-6) is a high-purity analytical reference standard with the molecular formula C16H16N6O2HCl and a molecular weight of 360.80 g/mol.

1-(5-Nitropyridin-2-yl)-2-(piperazin-1-yl)-1H-benzo[d]imidazole hydrochloride (C16H16N6O2HCl) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC16H16N6O2 HCl
Molecular Weight360.80 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentCl-containing
Nitrogen Atoms6

Related Nitropyridin Standards

Recommended Standards

Why CATO?