N-Nitroso Acetylcysteine Impurity 1

Serving as an indispensable reference material for pharmaceutical safety testing, N-Nitroso Acetylcysteine Impurity 1 chemically designated as N-acetyl-S-(((R)-2-carboxy-2-(N-nitrosoacetamido)ethyl)thio)-N-nitroso-D-cysteine with the molecular formula C₁₀H₁₄N₄O₈S₂, a molecular weight of 382.36 g/mol is supplied by Manasa Life Sciences from India to research centers and drug manufacturing hubs throughout Asia, Europe, Africa, the GCC, and the UAE. Essential for trace-level nitrosamine quantification, analytical method validation, and toxicological risk evaluation, this specialized impurity standard enables accurate monitoring during active pharmaceutical ingredient synthesis and formulation development. To streamline regulatory submissions, every batch is delivered with complete characterization data including HPLC, LC-MS, NMR, FTIR, QNMR, and a certified COA produced under strict GDP, GLP, and GMP protocols to satisfy global pharmacopoeial expectations defined by the ICH, EMA, USP, and EP.