Description

3-(4-Isopropyl-Phenyl)-Dihydro-Furan-2,5-Dione is a high-purity, versatile chemical intermediate characterized by its reactive furandione core. This compound is valued for its role as a key building block in the synthesis of more complex molecules, offering a strategic point for chemical modification. It is primarily sought by research and development teams, process chemists, and manufacturers in the pharmaceutical, agrochemical, and advanced material science sectors.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring the isopropylphenyl moiety.
• Agrochemical Synthesis: Used in the development and production of novel herbicides, fungicides, and plant growth regulators.
• Polymer & Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers, resins, and high-performance materials.
• Organic Synthesis & Research: A valuable reagent in academic and industrial R&D for constructing heterocyclic compounds and exploring new reaction pathways.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and other complex organic fine chemicals.

Basic Information

Product Name	3-(4-Isopropyl-Phenyl)-Dihydro-Furan-2,5-Dione
CAS No.	34177-53-2
Molecular Formula	C13H14O3
Molecular Weight	218.25 g/mol
Synonyms	4-Isopropylphenylsuccinic Anhydride; 3-(4-Isopropylphenyl)dihydrofuran-2,5-dione; 4-(1-Methylethyl)benzenepropanoic Acid, 2,5-Dioxo-; Succinic Anhydride, (p-Isopropylphenyl)-; p-Isopropylphenylsuccinic Anhydride; 34177-53-2; (4-Isopropylphenyl)succinic anhydride
EINECS	Contact for details

Quality Control

Our 3-(4-Isopropyl-Phenyl)-Dihydro-Furan-2,5-Dione is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to exclude moisture. Keep away from incompatible materials such as strong bases, strong oxidizing agents, and amines.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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