Description

C 684 CAS NO 20063-73-4 is a specialized chemical compound identified by the CAS registry number 20063-73-4. This product is valued for its specific reactivity and functional properties, making it a critical intermediate or reagent in advanced chemical synthesis. It is primarily utilized by research institutions and industrial manufacturers in sectors such as pharmaceuticals, agrochemicals, and specialty materials development.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex organic molecules.
• Agrochemical Synthesis: Used in the research and production of advanced crop protection agents and herbicides.
• Material Science Research: Acts as a precursor or modifier in the development of novel polymers and functional materials.
• Organic Synthesis Reagent: Employed in laboratory-scale and pilot-scale reactions for introducing specific functional groups.
• Fine Chemical Production: Integral to manufacturing processes for dyes, pigments, and other high-value specialty chemicals.

Basic Information

Item	Detail
Product Name	C 684
CAS No.	20063-73-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Dioxolane-2-acetic acid, 4-methyl-; 4-Methyl-1,3-dioxolane-2-acetic acid; NSC 163044; 2-Acetic acid-4-methyl-1,3-dioxolane; 4-Methyl-2-carboxymethyl-1,3-dioxolane
EINECS	Contact for details

Quality Control

Our C 684 is produced and handled under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from incompatible materials such as strong acids and organic solvents. Due to its highly volatile nature, ensure containers are kept tightly sealed at all times and stored at controlled room temperature (typically 15-25°C).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	≤ 2.0% total

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