Description

(3Z)-3-(Ethoxy-Hydroxy-Methylidene)-4-Methyl-Pyridine-2,6-Dione is a specialized heterocyclic building block and chemical intermediate. This compound is valued for its unique molecular structure, which makes it a versatile synthon in advanced organic synthesis and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing complex molecules and developing novel active ingredients. CAS number 56951-00-9.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Serves as a versatile synthon for constructing complex heterocyclic compounds in research and development.
• Material Science: Potential precursor for the development of specialty polymers and functional organic materials.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new chemical reactions in organic chemistry.

Basic Information

Product Name	(3Z)-3-(Ethoxy-Hydroxy-Methylidene)-4-Methyl-Pyridine-2,6-Dione
CAS No.	56951-00-9
Molecular Formula	C9H11NO4
Molecular Weight	197.19 g/mol
Synonyms	4-Methyl-3-(1-ethoxy-2-hydroxyethylidene)-2,6-pyridinedione; 3-(1-Ethoxy-2-hydroxyethylidene)-4-methyl-2,6-pyridinedione; 4-Methyl-3-(ethoxyhydroxymethylidene)pyridine-2,6-dione; (Z)-3-(1-Ethoxy-2-hydroxyethylidene)-4-methylpyridine-2,6(1H,3H)-dione; 56951-00-9; (3Z)-3-(Ethoxyhydroxymethylidene)-4-methylpyridine-2,6-dione
EINECS	Contact for details

Quality Control

Our (3Z)-3-(Ethoxy-Hydroxy-Methylidene)-4-Methyl-Pyridine-2,6-Dione is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC and NMR, to ensure high purity and consistent performance for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%

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