Description

Thiophene, 4-Ethyl-2-(1-Methylethyl)- (9Ci) CAS NO 147871-78-1 is a specialized organic sulfur compound belonging to the substituted thiophene class, characterized by its unique alkyl-substituted structure. This compound is valued for its role as a versatile chemical intermediate and building block in advanced organic synthesis. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and material science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of new pesticides, herbicides, and fungicides due to its bioactive thiophene core.
• Material Science Research: Serves as a monomer or precursor in the development of conductive polymers, organic semiconductors, and advanced organic electronic materials.
• Ligand and Catalyst Development: Utilized in organometallic chemistry to create novel ligands for catalytic systems.
• Flavor and Fragrance Industry: Potential use as an intermediate for synthesizing complex sulfur-containing aroma compounds.
• Academic and Industrial R&D: Employed in exploratory chemistry for creating new chemical entities with tailored properties.

Basic Information

Product Name	Thiophene, 4-Ethyl-2-(1-Methylethyl)- (9Ci)
CAS No.	147871-78-1
Molecular Formula	C9H14S
Molecular Weight	154.27 g/mol
Synonyms	4-Ethyl-2-isopropylthiophene; 2-Isopropyl-4-ethylthiophene; 4-Ethyl-2-(1-methylethyl)thiophene; 4-Ethyl-2-(propan-2-yl)thiophene; Thiophene, 4-ethyl-2-(1-methylethyl)-; 2-(1-Methylethyl)-4-ethylthiophene
EINECS	Contact for details

Quality Control

Our Thiophene, 4-Ethyl-2-(1-Methylethyl)- (9Ci) is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and heat sources. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 95.0%
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.