Description

3,3-Dichloro-2-Hydroxytetrahydropyran, 99+% is a high-purity, halogenated heterocyclic building block of significant synthetic utility. This compound serves as a versatile intermediate in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought after by research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries for the preparation of active ingredients and novel compounds.

Application

• Pharmaceutical Intermediate: A key synthon in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides.
• Fine Chemical Production: Serves as a versatile building block for creating complex flavors, fragrances, and specialty chemicals.
• Organic Synthesis Research: Employed in academic and industrial R&D for constructing oxygen and chlorine-containing heterocycles.
• Material Science Precursor: Potential use in the development of advanced polymers and functional materials.

Basic Information

Product Name	3,3-Dichloro-2-Hydroxytetrahydropyran, 99+%
CAS No.	76043-70-4
Molecular Formula	C5H8Cl2O2
Molecular Weight	171.02 g/mol
Synonyms	3,3-Dichloro-2-hydroxytetrahydropyran; 2-Hydroxy-3,3-dichlorotetrahydropyran; 3,3-Dichloro-2-hydroxy-3,4,5,6-tetrahydropyran; 3,3-Dichloro-2-oxanyl-2-ol; 2H-Pyran-2-ol, 3,3-dichlorotetrahydro-; 3,3-Dichlorotetrahydro-2H-pyran-2-ol; 76043-70-4
EINECS	Contact for details

Quality Control

Our 3,3-Dichloro-2-Hydroxytetrahydropyran is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets the specified 99+% purity and consistent quality. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 99.0%
Water Content (KF)	≤ 0.5%

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