Description

2-Acetyl-5-[1-(Methoxyimino)Ethyl]Thiophene is a specialized thiophene derivative featuring both acetyl and methoxyimino functional groups, making it a valuable synthon in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by R&D chemists and process development scientists working on heterocyclic chemistry, active pharmaceutical ingredient (API) synthesis, and novel crop protection agents.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and anti-inflammatory applications.
• Agrochemical Synthesis: Serves as a key precursor in the development of new-generation pesticides and herbicides, leveraging the thiophene core for bioactivity.
• Material Science Research: Used in the development of organic semiconductors and conductive polymers due to the electron-rich thiophene structure.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for producing high-value, complex specialty chemicals.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry, including cross-coupling reactions and heterocycle functionalization.

Basic Information

Product Name	2-Acetyl-5-[1-(Methoxyimino)Ethyl]Thiophene
CAS No.	114774-08-2
Molecular Formula	C10H13NO2S
Molecular Weight	211.28 g/mol
Synonyms	1-(5-Acetyl-2-thienyl)ethanone O-methyloxime; 2-Acetyl-5-(1-methoxyiminoethyl)thiophene; 5-Acetyl-2-(1-methoxyiminoethyl)thiophene; 1-(5-Acetylthiophen-2-yl)ethan-1-one O-methyl oxime; 2-Acetyl-5-(α-methoxyiminoethyl)thiophene; (E)-2-Acetyl-5-[1-(methoxyimino)ethyl]thiophene; (Z)-2-Acetyl-5-[1-(methoxyimino)ethyl]thiophene
EINECS	Contact for details

Quality Control

Our 2-Acetyl-5-[1-(Methoxyimino)Ethyl]Thiophene is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes. Our commitment to cGMP principles and ISO-guided processes ensures reliable supply for your most demanding R&D and scale-up projects.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Purity (GC)	≥ 97.0%
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.