Description

Ethyl 4-Chloro-5-(Cyclopentyloxy)-2-Fluorophenylcarbamate is a specialized fluorinated aromatic carbamate derivative, serving as a crucial advanced intermediate in modern synthetic chemistry. Its value lies in its unique molecular scaffold, which is designed for the efficient construction of complex pharmacologically active molecules. This compound is primarily needed by research institutions and pharmaceutical companies engaged in the development of new active pharmaceutical ingredients (APIs) and agrochemicals, where it acts as a key building block.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of novel drug candidates, particularly in medicinal chemistry programs.
• Agrochemical Synthesis: Used in the production pathway for advanced pesticides and herbicides, leveraging its halogenated aromatic structure.
• Chemical Research: Serves as a versatile building block in organic synthesis for constructing complex fluorinated and alkoxy-substituted aromatic systems.
• Material Science: Potential use in the synthesis of specialty polymers and advanced materials requiring specific fluorinated monomers.

Basic Information

Product Name	Ethyl 4-Chloro-5-(Cyclopentyloxy)-2-Fluorophenylcarbamate
CAS No.	141772-35-2
Molecular Formula	C14H15ClFNO3
Molecular Weight	299.73 g/mol
Synonyms	Ethyl (4-chloro-5-cyclopentyloxy-2-fluorophenyl)carbamate; Carbamic acid, N-(4-chloro-5-cyclopentyloxy-2-fluorophenyl)-, ethyl ester; 4-Chloro-5-cyclopentyloxy-2-fluoroaniline, N-carbethoxy-; 141772-35-2; Ethyl 4-chloro-5-(cyclopentyloxy)-2-fluorobenzoate carbamate; 2-Fluoro-4-chloro-5-cyclopentyloxyphenyl ethyl carbamate
EINECS	Contact for details

Quality Control

Our Ethyl 4-Chloro-5-(Cyclopentyloxy)-2-Fluorophenylcarbamate is produced under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data, including HPLC purity, upon request, supporting your R&D and scale-up activities.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from strong acids, bases, and oxidizing agents. The compound may be light-sensitive; store away from light.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Residual Solvents (GC)	Complies with ICH Q3C guidelines

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