Description

Ethyl 2-Cyclopentylthiazole-4-Carboxylate is a high-purity, synthetically valuable heterocyclic building block. This compound is essential for advanced organic synthesis, particularly in the development of novel active pharmaceutical ingredients (APIs) and functional materials. It is primarily sought by research and development chemists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and metabolic diseases.
• Agrochemical Research: Used in the development of new generation herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Material Science: Serves as a building block for creating advanced organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors.
• Chemical Synthesis: A versatile synthon for constructing complex thiazole-containing heterocycles in medicinal and combinatorial chemistry.
• Flavor & Fragrance Industry: Potential use as an intermediate for synthesizing specific sulfur-containing aroma compounds.

Basic Information

Product Name	Ethyl 2-Cyclopentylthiazole-4-Carboxylate
CAS No.	955399-74-3
Molecular Formula	C11H15NO2S
Molecular Weight	225.31 g/mol
Synonyms	Ethyl 2-cyclopentyl-1,3-thiazole-4-carboxylate; 2-Cyclopentyl-4-(ethoxycarbonyl)thiazole; 4-Carbethoxy-2-cyclopentylthiazole; 2-Cyclopentylthiazole-4-carboxylic acid ethyl ester; Ethyl 2-cyclopentyl-4-thiazolecarboxylate; 1,3-Thiazole-4-carboxylic acid, 2-cyclopentyl-, ethyl ester
EINECS	Contact for details

Quality Control

Our Ethyl 2-Cyclopentylthiazole-4-Carboxylate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high chemical purity and identity confirmation. A comprehensive Certificate of Analysis (COA) detailing purity, impurities, and physical characteristics is provided with each shipment to guarantee batch-to-batch consistency and traceability.

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, open flames, and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or low-melting solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0% (Standard Grade)
Related Substances (HPLC)	Total impurities ≤ 3.0%
Water Content (KF)	≤ 0.5%

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