Description

Ndepap is a specialized chemical intermediate with the CAS registry number 75902-86-2. This compound is valued for its role in facilitating complex synthetic pathways, particularly in the production of high-value fine chemicals and active pharmaceutical ingredients (APIs). It is an essential building block for research and development chemists and process engineers in the pharmaceutical, agrochemical, and advanced material sectors seeking reliable and high-purity synthetic components.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a critical building block for creating complex, high-value specialty chemicals.
• Material Science Research: Employed in the development of novel polymers, ligands, and functional materials.
• Academic & Industrial R&D: A valuable reagent for methodological development and exploratory chemistry in laboratory settings.
• Chemical Process Optimization: Used to improve yield and selectivity in multi-step industrial synthesis processes.

Basic Information

Product Name	Ndepap
CAS No.	75902-86-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-(4-Nitrophenyl)-1,3-dioxolane; 4-Nitrobenzaldehyde ethylene acetal; 1,3-Dioxolane, 2-(4-nitrophenyl)-; p-Nitrobenzaldehyde ethylene acetal; NDEPAP; Benzaldehyde, 4-nitro-, cyclic ethylene acetal; (4-Nitrophenyl)-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our Ndepap is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with key parameters such as assay and impurity profiles, ensuring full traceability and compliance with your project specifications. Our quality commitment supports applications from research to commercial-scale production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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