Description

Hexanoic Acid, 4-Hydroxy-2,3-Dioxo-, -γ--Lactone, 2-Phenylhydrazone (5Ci) is a specialized organic compound belonging to the class of phenylhydrazone derivatives of a γ-lactone. This chemical is valued for its role as a key synthetic intermediate and building block in advanced organic synthesis. It is primarily utilized by research and development laboratories and industrial chemists working in the fine chemical and pharmaceutical sectors. The compound, with CAS number 855912-40-2, is supplied to meet the stringent requirements of process development and high-purity applications.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel active pharmaceutical ingredients (APIs) and complex heterocyclic compounds.
• Agrochemical Research: Used in the development and study of new pesticide and herbicide candidates, leveraging its reactive hydrazone moiety.
• Dye & Pigment Synthesis: Acts as a building block for creating specialized azo dyes and colorants due to the presence of the phenylhydrazone group.
• Chemical Research Reagent: Employed in academic and industrial R&D for studying reaction mechanisms, particularly cyclization and condensation reactions.
• Material Science: Investigated for its potential use in the synthesis of functional organic materials and ligands for metal complexes.

Basic Information

Product Name	Hexanoic Acid, 4-Hydroxy-2,3-Dioxo-, -γ--Lactone, 2-Phenylhydrazone (5Ci)
CAS No.	855912-40-2
Molecular Formula	C12H12N2O4
Molecular Weight	248.24 g/mol
Synonyms	4-Hydroxy-2,3-dioxo-γ-lactone 2-phenylhydrazone; 2,3-Dioxo-4-hydroxy-γ-butyrolactone phenylhydrazone; 4-Hydroxy-2,3-dioxo-γ-butyrolactone phenylhydrazone; 2-Phenylhydrazone of 4-hydroxy-2,3-dioxo-γ-lactone; (5Z)-5-(2-Phenylhydrazinylidene)-4-hydroxy-2H-furan-3-one; γ-Lactone, 4-hydroxy-2,3-dioxo-, 2-phenylhydrazone
EINECS	Contact for details

Quality Control

Our Hexanoic Acid, 4-Hydroxy-2,3-Dioxo-, -γ--Lactone, 2-Phenylhydrazone (5Ci) is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced spectroscopic and chromatographic techniques. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is 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, and well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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