Description

Furan, 3,3-Dichlorotetrahydro-2-Methyl- (9Ci) is a specialized halogenated furan derivative, identified by CAS NO 116986-79-9, serving as a versatile synthetic intermediate in advanced organic chemistry. Its unique structure, featuring a tetrahydrofuran ring with chlorine substituents, makes it a valuable precursor for constructing complex molecular architectures. This compound is primarily sought by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides.
• Fine Chemical Production: Serves as a precursor for the manufacture of specialty chemicals, flavors, and fragrances.
• Material Science Research: Investigated as a monomer or intermediate for developing advanced polymers and functional materials.
• Academic & Industrial R&D: Employed in organic synthesis laboratories for methodological studies and the creation of complex heterocyclic compounds.

Basic Information

Product Name	Furan, 3,3-Dichlorotetrahydro-2-Methyl- (9Ci)
CAS No.	116986-79-9
Molecular Formula	C5H8Cl2O
Molecular Weight	155.02 g/mol
Synonyms	3,3-Dichloro-2-methyltetrahydrofuran; 2-Methyl-3,3-dichlorotetrahydrofuran; Tetrahydro-3,3-dichloro-2-methylfuran; 3,3-Dichloro-2-methyloxolane; 2-Methyl-3,3-dichlorooxolane; 3,3-Dichloro-2-methyl-tetrahydrofuran; (9CI) Furan, 3,3-dichlorotetrahydro-2-methyl-
EINECS	Contact for details

Quality Control

Our Furan, 3,3-Dichlorotetrahydro-2-Methyl- (9Ci) is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including assay, identity confirmation, and impurity profiling. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area away from incompatible materials such as strong acids and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to prevent moisture absorption and volatilization.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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