Description

Isopentyl 2-Thiophenecarboxylate is a specialized organic ester compound, identified by CAS NO 35250-80-7. This chemical serves as a valuable intermediate and functional ingredient, prized for its unique aromatic thiophene moiety. It is primarily utilized by industries involved in advanced material synthesis, fragrance creation, and pharmaceutical research where specific molecular architectures are required.

Application

• Fragrance and Flavor Intermediate: Used in the synthesis of complex aroma chemicals, imparting unique sulfurous or roasted notes.
• Pharmaceutical Building Block: Acts as a key synthon in the research and development of active pharmaceutical ingredients (APIs) containing heterocyclic structures.
• Organic Synthesis Reagent: Employed in academic and industrial laboratories for constructing thiophene-based compounds in material science and agrochemical research.
• Liquid Crystal and Electronic Material Precursor: Serves as a starting material for synthesizing specialized monomers used in advanced organic electronic applications.
• Polymer Modification Agent: Can be used to introduce thiophene units into polymer chains to alter physical and electronic properties.

Basic Information

Product Name	Isopentyl 2-Thiophenecarboxylate
CAS No.	35250-80-7
Molecular Formula	C10H14O2S
Molecular Weight	198.28 g/mol
Synonyms	3-Methylbutyl thiophene-2-carboxylate; Isoamyl 2-thiophenecarboxylate; 2-Thiophenecarboxylic acid, 3-methylbutyl ester; Thiophene-2-carboxylic acid isopentyl ester; Isopentyl thiophene-2-carboxylate; 2-Carbomethoxythiophene isopentyl ester; (3-Methylbutoxy)carbonylthiophene
EINECS	Contact for details

Quality Control

Our Isopentyl 2-Thiophenecarboxylate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and consistent batch-to-batch reliability. A Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC/HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.495 - 1.505
Density (20°C)	1.05 - 1.10 g/mL

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