Description

2-(1,1-Dimethylethoxy)-5-(Phenylmethyl)Thiophene is a specialized thiophene derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a versatile intermediate in the development of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily needed by research chemists and process development scientists working on active pharmaceutical ingredients (APIs), crop protection agents, and novel materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing anti-inflammatory properties.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging the thiophene core for bioactivity.
• Material Science Research: Serves as a monomer or precursor in the development of conductive polymers, organic semiconductors, and specialty polymers.
• Chemical Research & Development: Employed as a model compound in methodological studies for novel coupling reactions and heterocyclic chemistry.
• Ligand and Catalyst Preparation: Functionalized to create novel ligands for transition metal catalysts used in asymmetric synthesis.
• Fine Chemical Production: An intermediate in the multi-step synthesis of dyes, pigments, and other high-value specialty chemicals.

Basic Information

Product Name	2-(1,1-Dimethylethoxy)-5-(Phenylmethyl)Thiophene
CAS No.	55059-20-6
Molecular Formula	C₁₅H₁₈OS
Molecular Weight	246.37 g/mol
Synonyms	2-(tert-Butoxy)-5-(benzyl)thiophene; 5-Benzyl-2-tert-butoxythiophene; 2-tert-Butoxy-5-benzylthiophene; tert-Butyl 5-benzyl-2-thienyl ether; 5-(Phenylmethyl)-2-(1,1-dimethylethoxy)thiophene; 2-(tert-Butyloxy)-5-(phenylmethyl)thiophene; Thiophene, 2-(1,1-dimethylethoxy)-5-(phenylmethyl)-
EINECS	Contact for details

Quality Control

Our 2-(1,1-Dimethylethoxy)-5-(Phenylmethyl)Thiophene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical parameters. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical intermediates.

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 an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	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.