Description

Npc 573 is a specialized chemical intermediate with the CAS registry number 119953-19-4. This compound is valued for its role in facilitating complex synthetic pathways, particularly in the development of advanced materials and active pharmaceutical ingredients (APIs). It is a critical component for R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical manufacturing sectors.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Material Science Research: Serves as a precursor in the development of specialty polymers and high-performance materials.
• Organic Synthesis: A versatile reagent for constructing complex molecular architectures in academic and industrial laboratories.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	Npc 573
CAS No.	119953-19-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	NPC 573; 119953-19-4; 1,3-Dioxolane-4,5-dicarboxylic acid, 2,2-dimethyl-, diethyl ester; Diethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate; Ethyl 2,2-dimethyl-1,3-dioxolane-4,5-dicarboxylate
EINECS	Contact for details

Quality Control

Our Npc 573 is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from techniques such as HPLC, GC, and NMR. Our quality commitment aligns with cGMP principles where applicable, ensuring reliable supply for critical B2B applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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