Description

2(3H)-Furanone, 4-(Chloroacetyl)Dihydro- (9Ci) is a specialized chlorinated furanone derivative, serving as a critical synthetic intermediate in advanced organic chemistry. Its value lies in its unique molecular scaffold, which enables the construction of complex heterocyclic compounds and active pharmaceutical ingredients (APIs). This high-purity building block is essential for research and development chemists in the pharmaceutical, agrochemical, and fine chemical industries seeking to develop novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides with unique modes of action.
• Fine Chemical Production: Serves as a versatile precursor for creating complex molecules used in materials science and specialty chemicals.
• Academic & Industrial R&D: A valuable reagent for methodological studies and the exploration of new chemical reactions in heterocyclic chemistry.
• Chemical Library Development: Employed in the generation of diverse compound libraries for high-throughput screening in drug discovery.

Basic Information

Product Name	2(3H)-Furanone, 4-(Chloroacetyl)Dihydro- (9Ci)
CAS No.	131953-06-5
Molecular Formula	C6H7ClO3
Molecular Weight	162.57 g/mol
Synonyms	4-(Chloroacetyl)dihydro-2(3H)-furanone; 4-(Chloroacetyl)butyrolactone; 4-Chloroacetyl-γ-butyrolactone; γ-Butyrolactone, 4-(chloroacetyl)-; 4-(2-Chloroacetyl)butyrolactone; 4-(Chloroacetyl)-2(3H)-furanone, dihydro-; 4-(Chloroacetyl)dihydrofuran-2(3H)-one
EINECS	Contact for details

Quality Control

Our 2(3H)-Furanone, 4-(Chloroacetyl)Dihydro- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and consistency. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

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). Keep away from strong acids and incompatible organic solvents. For long-term storage, consider inert gas purging to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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