Description

2-Furancarbonyl Chloride, Tetrahydro-4-Methyl- (9Ci) is a reactive heterocyclic acid chloride derivative, serving as a versatile and critical building block in advanced organic synthesis. Its value lies in enabling the efficient introduction of the tetrahydro-4-methylfuroyl moiety, a structural motif of significant interest in pharmaceutical and agrochemical research. This high-purity intermediate is essential for R&D chemists and process development scientists working on novel active ingredients, particularly in the synthesis of complex molecules where precise functional group manipulation is required.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, especially those containing modified furan or tetrahydrofuran rings.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides and herbicides, where its reactive chloride group facilitates amide and ester bond formation.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, flavors, and fragrances requiring specific heterocyclic architectures.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers with unique thermal or chemical properties.
• Material Science Research: Utilized in surface modification and the creation of functionalized materials for catalytic or sensing applications.
• Academic & Industrial R&D: Serves as a fundamental reagent for methodological development and exploring new chemical spaces in heterocyclic chemistry.

Basic Information

Product Name	2-Furancarbonyl Chloride, Tetrahydro-4-Methyl- (9Ci)
CAS No.	69595-25-1
Molecular Formula	C7H9ClO2
Molecular Weight	160.60 g/mol
Synonyms	4-Methyltetrahydro-2-furoyl chloride; Tetrahydro-4-methyl-2-furoyl chloride; 4-Methyltetrahydrofuran-2-carbonyl chloride; 2-Furoyl chloride, tetrahydro-4-methyl-; α-Tetrahydro-4-methyl-2-furoyl chloride; 4-Methyl-2-tetrahydrofuroyl chloride; 4-Methyltetrahydro-2-furancarbonyl chloride
EINECS	Contact for details

Quality Control

Our 2-Furancarbonyl Chloride, Tetrahydro-4-Methyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets the high standards required for research and process chemistry. Certificates of Analysis (COA) with full traceability are provided for every shipment, guaranteeing reproducible performance and reliable results in your synthetic applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and should be handled under an inert atmosphere (e.g., nitrogen or argon) to prevent decomposition. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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