Description

1(3H)-Isobenzofuranone,Hexahydro- CAS NO 2611-01-0 is a high-purity, specialized lactone compound valued for its role as a versatile chemical intermediate and building block in advanced synthesis. Its saturated bicyclic structure makes it a critical precursor for developing complex molecules in fine chemical and pharmaceutical research. This product is essential for R&D chemists and process engineers in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality intermediates for scalable production.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for flavors, fragrances, and other high-value specialty chemicals.
• Polymer Chemistry: Acts as a monomer or modifying agent in the synthesis of specialized polymers and resins.
• Organic Synthesis Research: A valuable reagent for constructing complex molecular architectures in academic and industrial R&D laboratories.
• Material Science: Investigated for use in developing advanced organic materials with specific optical or electronic properties.

Basic Information

Product Name	1(3H)-Isobenzofuranone, Hexahydro-
CAS No.	2611-01-0
Molecular Formula	C8H12O2
Molecular Weight	140.18 g/mol
Synonyms	Hexahydro-1(3H)-isobenzofuranone; Hexahydrophthalide; 3a,4,7,7a-Tetrahydro-1(3H)-isobenzofuranone; 1-Oxaspiro[4.5]decan-2-one; Dihydro-1(3H)-isobenzofuranone, hexahydro-; γ-Lactone of hexahydrohomophthalic acid; NSC 66495
EINECS	220-032-8

Quality Control

Every batch of 1(3H)-Isobenzofuranone, Hexahydro- is produced and tested under a strict quality management system to ensure consistency and reliability for industrial and research applications. Our products undergo rigorous quality testing, including chromatographic purity analysis and identity confirmation, to meet exacting customer specifications. Certificates of Analysis (COA) documenting key parameters such as assay and impurity profiles are available upon request 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 controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider using an inert atmosphere 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.