Description

Ethanone, 1-(2-Hydroxy-4-Methyl-1,3-Cyclohexadien-1-Yl)- (9Ci) is a specialized organic compound featuring a cyclohexadienone core structure substituted with a hydroxyl and an acetyl group. This unique molecular architecture makes it a valuable intermediate and building block for synthesizing more complex molecules in fine chemical and pharmaceutical research. It is particularly sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and advanced material sectors who require high-purity, structurally defined intermediates.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those with complex polycyclic structures.
• Agrochemical Research: Used as a building block for developing new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a versatile intermediate for creating specialty chemicals, including dyes, pigments, and flavor/fragrance compounds.
• Material Science: Potential monomer or cross-linking agent in the research of advanced polymers and resins with specific thermal or optical properties.
• Academic & Industrial R&D: Employed in methodological studies and as a standard in analytical chemistry due to its defined structure.

Basic Information

Product Name	Ethanone, 1-(2-Hydroxy-4-Methyl-1,3-Cyclohexadien-1-Yl)- (9Ci)
CAS No.	180292-79-9
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	1-(2-Hydroxy-4-methyl-1,3-cyclohexadien-1-yl)ethanone; 2-Hydroxy-4-methyl-1,3-cyclohexadien-1-yl methyl ketone; 4-Methyl-2-hydroxy-1,3-cyclohexadien-1-yl methyl ketone; 1-Acetyl-2-hydroxy-4-methyl-1,3-cyclohexadiene; 2-Hydroxy-4-methyl-1,3-cyclohexadienyl methyl ketone
EINECS	Contact for details

Quality Control

Our production of Ethanone, 1-(2-Hydroxy-4-Methyl-1,3-Cyclohexadien-1-Yl)- (9Ci) adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Every lot is characterized using advanced analytical techniques including HPLC, GC, NMR, and IR spectroscopy. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment, supporting your quality assurance and regulatory documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flames.

Specification

Item	Specification
Appearance	White to off-white 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.