Description

2(5H)-Furanone, 4-(1-Hydroxy-1-Methylethyl)-5,5-Dimethyl- is a specialized furanone derivative, a versatile chemical intermediate prized for its unique lactone structure and functional groups. This compound is critical for synthesizing complex molecules where the introduction of a chiral, hydroxylated butyrolactone moiety is required. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Serves as a key chiral building block for the synthesis of potential drug candidates, particularly in central nervous system (CNS) and anti-inflammatory research.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators, leveraging its reactive lactone ring.
• Fine Chemical Production: Acts as a precursor for flavors, fragrances, and other high-value specialty chemicals requiring specific stereochemistry.
• Material Science Research: Investigated as a monomer or modifying agent for biodegradable polymers and advanced resins.
• Academic & R&D: Employed in organic chemistry research for studying cyclization reactions and developing new synthetic methodologies.

Basic Information

Product Name	2(5H)-Furanone, 4-(1-Hydroxy-1-Methylethyl)-5,5-Dimethyl-
CAS No.	1197-79-1
Molecular Formula	C9H14O3
Molecular Weight	170.21 g/mol
Synonyms	5,5-Dimethyl-4-(2-hydroxypropan-2-yl)furan-2(5H)-one; 4-(1-Hydroxy-1-methylethyl)-5,5-dimethyl-2(5H)-furanone; 5,5-Dimethyl-4-(α-hydroxyisopropyl)-2(5H)-furanone; α-Hydroxyisopropyl-γ,γ-dimethyl-γ-butyrolactone; NSC 163022; γ,γ-Dimethyl-α-(1-hydroxy-1-methylethyl)-γ-butyrolactone
EINECS	214-826-7

Quality Control

We maintain stringent quality control protocols for this high-purity intermediate. Every batch is analyzed using advanced techniques like HPLC, GC, and NMR to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing assay, impurity profile, and physical characteristics is provided with each shipment, supporting your R&D and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and bases.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Specified range provided on COA
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	< 10 ppm

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