Description

Papaie CAS NO 111070-40-7 is a specialized chemical compound of significant interest in advanced organic synthesis and pharmaceutical research. This product serves as a crucial intermediate or building block for developing more complex molecules, offering researchers and manufacturers a reliable and high-purity starting material. It is primarily utilized by the pharmaceutical, agrochemical, and fine chemical industries for applications requiring precise molecular architecture.

Application

• As a key pharmaceutical intermediate in the synthesis of active pharmaceutical ingredients (APIs).
• Utilized in agrochemical research for the development of novel crop protection agents.
• Serves as a building block in advanced organic and medicinal chemistry for creating complex molecular structures.
• Potential use in material science for the development of specialty polymers or functional materials.
• Employed in academic and industrial R&D laboratories for method development and exploratory synthesis.

Basic Information

Product Name	Papaie
CAS No.	111070-40-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Papaie; 111070-40-7; 2,6-Dimethyl-4-(3-nitrophenyl)-1,4-dihydropyridine-3,5-dicarboxylic acid diethyl ester; Felodipine Impurity C; Felodipine Related Compound C; 4-(3-Nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylic Acid Diethyl Ester; Diethyl 4-(3-nitrophenyl)-2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate
EINECS	Contact for details

Quality Control

Our Papaie is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with every shipment, confirming compliance with agreed specifications. Our quality commitment supports applications in regulated industries, including pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed to exclude moisture. Handle and store in accordance with good laboratory/industrial practices.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystals
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time corresponds to reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.