Description

4H-Pyran-4-One, 2-(Chloroacetyl)-3-Hydroxy-6-(Hydroxymethyl)- (7Ci) is a functionalized pyranone derivative that serves as a versatile and valuable synthetic intermediate in advanced organic chemistry. Its molecular structure, featuring both chloroacetyl and hydroxymethyl groups, makes it a key building block for constructing complex heterocyclic frameworks and fine chemicals. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of novel active ingredients and specialty materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for constructing complex heterocyclic cores found in bioactive molecules.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators due to its reactive functional groups.
• Fine Chemical Production: Serves as a specialized building block for synthesizing dyes, pigments, and other high-value specialty chemicals.
• Academic & Industrial Research: A valuable reagent for methodological studies in organic synthesis and for exploring new chemical transformations.
• Material Science Precursor: Potential use in the development of advanced organic materials and polymers with specific functional properties.

Basic Information

Product Name	4H-Pyran-4-One, 2-(Chloroacetyl)-3-Hydroxy-6-(Hydroxymethyl)- (7Ci)
CAS No.	89938-66-9
Molecular Formula	C8H7ClO5
Molecular Weight	218.59 g/mol
Synonyms	2-(Chloroacetyl)-3-hydroxy-6-(hydroxymethyl)-4H-pyran-4-one; 2-Chloroacetyl-3-hydroxy-6-hydroxymethyl-4-pyrone; 3-Hydroxy-6-(hydroxymethyl)-2-(chloroacetyl)-4H-pyran-4-one; 89938-66-9; 4H-Pyran-4-one, 2-(chloroacetyl)-3-hydroxy-6-(hydroxymethyl)-; 2-Chloroacetyl-3-hydroxy-6-hydroxymethyl-4-pyrone; 6-(Hydroxymethyl)-3-hydroxy-2-(chloroacetyl)-4H-pyran-4-one
EINECS	Contact for details

Quality Control

Our production of 4H-Pyran-4-One, 2-(Chloroacetyl)-3-Hydroxy-6-(Hydroxymethyl)- (7Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and impurity profiling, to meet exacting research and development standards. A Certificate of Analysis (COA) detailing identity, purity, and specific test results is provided with every shipment to guarantee full traceability and compliance.

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) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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