Description

2-Thiopheneacetic Acid, A-[(Acetyloxy)Methyl]-, (4-Methoxyphenyl)Methyl Ester is a specialized organic compound featuring a thiophene core, an acetic acid derivative, and a (4-methoxyphenyl)methyl ester group. This unique molecular architecture makes it a valuable advanced pharmaceutical intermediate and a versatile building block for synthetic chemistry. It is primarily sought by research and development teams in the pharmaceutical and agrochemical sectors for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug candidates, particularly those targeting the central nervous system or possessing anti-inflammatory properties.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging the bioactivity of the thiophene moiety.
• Material Science Precursor: Serves as a monomer or functionalizing agent in the creation of specialty polymers and organic electronic materials.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing complex heterocyclic compounds and conducting structure-activity relationship (SAR) studies.
• Chemical Reference Standard: Used as a high-purity standard for analytical method development and quality control in chemical manufacturing.

Basic Information

Product Name	2-Thiopheneacetic Acid, A-[(Acetyloxy)Methyl]-, (4-Methoxyphenyl)Methyl Ester
CAS No.	452978-25-5
Molecular Formula	C17H18O5S
Molecular Weight	334.39 g/mol
Synonyms	4-Methoxybenzyl 2-[(acetyloxy)methyl]thiophene-3-acetate; (4-Methoxyphenyl)methyl 2-[(acetyloxy)methyl]-3-thiopheneacetate; 2-[(Acetyloxy)methyl]thiophene-3-acetic Acid 4-Methoxybenzyl Ester; 3-Thiopheneacetic acid, 2-[(acetyloxy)methyl]-, (4-methoxyphenyl)methyl ester; A-[(Acetyloxy)Methyl]-2-Thiopheneacetic Acid (4-Methoxyphenyl)Methyl Ester
EINECS	Contact for details

Quality Control

Our production of this advanced intermediate adheres to strict quality management protocols. Every batch is characterized and tested to ensure identity, purity, and consistency, supporting your critical R&D and scale-up processes. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC/NMR), physical data, and impurity profiles is provided with each shipment.

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 solid
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.