Description

Ethanone, 1-(3-Hydroxy-4-Methyl-2-Thienyl)- (9Ci) is a specialized organic compound featuring a thiophene ring substituted with hydroxyl and methyl groups, serving as a key building block in advanced chemical synthesis. This compound matters for its role as a versatile intermediate in the production of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is essential for researchers and manufacturers developing active pharmaceutical ingredients (APIs), fine chemicals, and novel materials who require high-purity, structurally defined intermediates to ensure the success of their synthetic routes.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders or possessing specific receptor activity.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging its thiophene-based structure for biological activity.
• Fine Chemical Production: Serves as a building block for creating complex specialty chemicals, dyes, and functional materials.
• Material Science Research: Employed in the development of organic semiconductors, conductive polymers, and other advanced materials due to its electron-rich thiophene core.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cross-coupling reactions and heterocyclic compound synthesis.

Basic Information

Product Name	Ethanone, 1-(3-Hydroxy-4-Methyl-2-Thienyl)- (9Ci)
CAS No.	142267-89-8
Molecular Formula	C7H8O2S
Molecular Weight	156.20 g/mol
Synonyms	1-(3-Hydroxy-4-methyl-2-thienyl)ethanone; 3-Hydroxy-4-methyl-2-acetylthiophene; 2-Acetyl-3-hydroxy-4-methylthiophene; 1-(3-Hydroxy-4-methylthiophen-2-yl)ethan-1-one; 3-Hydroxy-4-methyl-2-thienyl methyl ketone; 4-Methyl-3-hydroxy-2-acetylthiophene; CAS 142267-89-8
EINECS	Contact for details

Quality Control

Our Ethanone, 1-(3-Hydroxy-4-Methyl-2-Thienyl)- (9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) detailing purity, impurities, and physical characteristics are provided with every shipment. We support cGMP and ISO 9001 compliant manufacturing for applications requiring the highest standards of traceability and quality assurance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be kept in opaque packaging or amber glass.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.