N-Nitroso Metformin Impurity 1 CAS CATO-C4X-1220533

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.CATO-C4X-1220533
Molecular FormulaC3H8N6O
Molecular Weight144.14 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

N-Nitroso Metformin Impurity 1 CAS CATO-C4X-1220533 chemical structure

Description

Based on its molecular formula C3H8N6O, N-Nitroso Metformin Impurity 1 contains an amide group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 144.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

N-Nitroso Metformin Impurity 1 (CAS CATO-C4X-1220533) is a certified pharmaceutical impurity reference standard with the molecular formula C3H8N6O and a molecular weight of 144.14 g/mol.

Recommended for quantitative analysis by HPLC, GC, LC-MS/MS, or GC-MS as an external calibration standard; it can also be used for spiked-recovery experiments, LOD/LOQ determination, and LC-MS/MS multiple-reaction-monitoring (MRM) calibration.

CATO manufactures N-Nitroso Metformin Impurity 1 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC3H8N6O
Molecular Weight144.14 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
Nitrogen Atoms6

Related N Standards

Recommended Standards

Why CATO?