Description

M3 CAS NO 5498-16-8 is a specialized chemical compound known for its unique reactivity profile, serving as a critical intermediate in advanced synthesis. Its value lies in enabling precise molecular construction for high-performance materials and active ingredients. This product is essential for R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-purity building blocks.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for developing specialized polymers, coatings, and functional materials.
• Organic Synthesis: A versatile reagent for constructing complex organic molecules in academic and industrial laboratories.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	M3
CAS No.	5498-16-8
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	1,3-Dioxolane-2,4-dione; 2,4-Dioxo-1,3-dioxolane; Ethylene oxalate; Ethylene oxalate cyclic diester; Oxalic acid ethylene ester; NSC 66484; 5498-16-8; M3 intermediate
EINECS	226-841-3

Quality Control

Our M3 (CAS 5498-16-8) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets precise purity and consistency standards. A comprehensive Certificate of Analysis (COA) detailing identity, assay, and impurity profiles is provided with every shipment to guarantee traceability and compliance for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) and highly volatile nature, containers must be kept tightly sealed after opening and stored under conditions that minimize exposure to atmospheric humidity and temperature fluctuations.

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	≤ 1.0%
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.