Description

2-[2-Cyclopentyl-4-(1,1-Dimethylethyl)Phenoxy]Propionyl Chloride is a high-purity, reactive acid chloride intermediate used in advanced organic synthesis. This compound matters for its role as a key building block in the production of complex molecules, offering precise control over molecular architecture. It is primarily needed by R&D chemists and process development teams in the pharmaceutical and agrochemical industries for creating active ingredients and novel chemical entities.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of proprietary drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators.
• Advanced Material Research: Serves as a monomer or cross-linking agent in the development of specialty polymers and liquid crystals.
• Fine Chemical Production: Employed in custom synthesis and contract manufacturing for high-value, low-volume specialty chemicals.
• Academic & Industrial R&D: A valuable reagent for method development and exploring new chemical reactions in laboratory settings.

Basic Information

Product Name	2-[2-Cyclopentyl-4-(1,1-Dimethylethyl)Phenoxy]Propionyl Chloride
CAS No.	85222-96-4
Molecular Formula	C20H29ClO2
Molecular Weight	336.90 g/mol
Synonyms	2-(2-Cyclopentyl-4-tert-butylphenoxy)propionyl chloride; 2-(2-Cyclopentyl-4-(tert-butyl)phenoxy)propanoyl chloride; Propionyl chloride, 2-[2-cyclopentyl-4-(1,1-dimethylethyl)phenoxy]-; 2-(2-Cyclopentyl-4-tert-butylphenoxy)propanoic acid chloride; 2-(2-Cyclopentyl-4-(1,1-dimethylethyl)phenoxy)propionyl chloride; CAS 85222-96-4
EINECS	Contact for details

Quality Control

Our 2-[2-Cyclopentyl-4-(1,1-Dimethylethyl)Phenoxy]Propionyl Chloride is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and titration methods, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and reacts with water; containers must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening. Keep away from strong bases, oxidizing agents, and sources of ignition.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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