Description

2-(2,4-Di-tert-Pentylphenoxy)Octanoyl Chloride is a specialized organic intermediate, an acid chloride derivative of a branched-chain alkylphenoxy carboxylic acid. This compound matters as a high-value building block for synthesizing complex molecules where its unique sterically hindered phenolic ether structure is required. It is primarily needed by manufacturers in the fine chemical, pharmaceutical, and specialty polymer industries for research and production of advanced materials, dyes, and performance additives.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and complex drug molecules.
• Dye and Pigment Manufacturing: Used in the production of specialized colorants and photographic chemicals due to its phenolic ether structure.
• Polymer Additives: Serves as a precursor for light stabilizers, antioxidants, and other performance-enhancing additives for plastics and coatings.
• Fine Chemical Synthesis: Essential reagent for introducing the 2-(2,4-di-tert-pentylphenoxy)octanoyl moiety into target molecules in organic synthesis.
• Agrochemical Intermediates: Used in the research and development of advanced herbicides and plant growth regulators.
• Liquid Crystal and Electronic Materials: Potential intermediate for materials used in display technologies and organic electronics.

Basic Information

Product Name	2-(2,4-Di-tert-Pentylphenoxy)Octanoyl Chloride
CAS No.	99346-58-4
Molecular Formula	C24H39O2Cl
Molecular Weight	394.02 g/mol
Synonyms	Octanoyl chloride, 2-(2,4-bis(1,1-dimethylpropyl)phenoxy)-; 2-(2,4-Di-tert-pentylphenoxy)octanoic acid chloride; 2-(2,4-Di-tert-amylphenoxy)octanoyl chloride; 2-(2,4-Di(1,1-dimethylpropyl)phenoxy)octanoyl chloride; DTAPOC; DTAPO-Cl; 2-(2,4-Ditertpentylphenoxy)octanoylchloride; 99346-58-4
EINECS	Contact for details

Quality Control

Our 2-(2,4-Di-tert-Pentylphenoxy)Octanoyl Chloride is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and moisture-sensitive nature, the container must be kept tightly sealed under an inert atmosphere (e.g., nitrogen or argon) after opening to prevent decomposition. Keep away from strong bases, oxidizing agents, and sources of moisture.

Specification

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

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