For professionals in the pharmaceutical industry, understanding the precise technical specifications of chemical intermediates is non-negotiable. This detailed knowledge ensures the integrity of synthesis pathways and the quality of the final Active Pharmaceutical Ingredient (API). One such crucial compound is 6-Amino-4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-7-ethoxyquinoline-3-carbonitrile, identified by its CAS number 848139-78-6.

When you purchase 848139-78-6, key technical parameters to scrutinize include its molecular formula (C24H20ClN5O2) and molecular weight (445.91 g/mol). These figures are fundamental for stoichiometric calculations in synthesis reactions. The appearance, typically described as an off-white to pale yellow solid, also serves as a preliminary indicator of product quality and purity, though it's essential to rely on analytical data for confirmation.

The purity of the intermediate is perhaps the most critical specification. Reputable manufacturers and suppliers will specify a minimum purity level, often determined by High-Performance Liquid Chromatography (HPLC) or Gas Chromatography (GC). For pharmaceutical intermediates like 6-Amino-4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-7-ethoxyquinoline-3-carbonitrile, purity levels of 98% or higher are commonly sought, ensuring minimal interference from impurities in subsequent reactions.

Beyond purity, understanding solubility characteristics is vital for designing efficient reaction and purification protocols. This compound is often noted to have slight solubility in solvents like Dichloromethane and DMSO, which guides solvent selection for reaction setup and downstream processing. The melting point, often with a decomposition range (e.g., 236-238°C dec.), provides another benchmark for characterization and quality assessment.

Manufacturers and suppliers in China, such as ourselves, are dedicated to providing comprehensive technical data to support our customers' R&D and manufacturing needs. When you inquire about buying 848139-78-6, we ensure that all relevant specifications are readily available, alongside safety data (MSDS) and guidance on proper storage conditions (e.g., 2-8°C refrigerator, protected from light) to maintain product integrity.

By paying close attention to these technical specifications, researchers and procurement specialists can make informed decisions, ensuring that the 6-Amino-4-((3-chloro-4-(pyridin-2-ylmethoxy)phenyl)amino)-7-ethoxyquinoline-3-carbonitrile they source is fit for purpose, leading to more predictable and successful synthesis outcomes in the demanding field of pharmaceutical development.