Description

Acetic Acid 2-Acetoxy-4-tert-Butylphenyl Ester is a specialized organic ester compound used as a key intermediate in advanced chemical synthesis. Its value lies in its unique molecular structure, which incorporates both phenolic and ester functionalities, making it a versatile building block for creating more complex molecules. This product is essential for research and development chemists, as well as production units in the pharmaceutical, agrochemical, and specialty polymer industries, where it serves in the synthesis of active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring a sterically hindered phenolic moiety.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators where specific phenolic esters are required.
• Polymer Chemistry: Acts as a monomer or modifier in the development of specialty polymers, such as high-performance resins and coatings, to impart specific chemical resistance or stability.
• Chemical Research & Development: Serves as a standard or starting material in organic synthesis laboratories for exploring new chemical reactions and pathways.
• UV Stabilizer Precursor: Can be utilized in the synthesis of compounds used as light stabilizers in plastics and other materials, leveraging its tert-butylphenol structure.

Basic Information

Product Name	Acetic Acid 2-Acetoxy-4-tert-Butylphenyl Ester
CAS No.	80869-94-9
Molecular Formula	C14H20O4
Molecular Weight	252.31 g/mol
Synonyms	2-Acetoxy-4-tert-butylphenyl acetate; 4-tert-Butyl-1,2-phenylene diacetate; 4-(tert-Butyl)benzene-1,2-diyl diacetate; 1,2-Diacetoxy-4-tert-butylbenzene; 4-tert-Butylcatechol diacetate; Diacetate of 4-tert-butylcatechol; 4-tert-Butylpyrocatechol diacetate
EINECS	Contact for details

Quality Control

Our Acetic Acid 2-Acetoxy-4-tert-Butylphenyl Ester is produced under stringent quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes rigorous analytical testing, including chromatography and spectroscopy, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment. We support compliance with global regulatory frameworks, and our quality commitment ensures the material is suitable for demanding GMP and research applications.

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 heat, sparks, and open flame. Due to its light-sensitive nature, the container should be opaque or stored in dark conditions. Ensure the storage area is separate from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Residual Solvents (GC)	Meets ICH guidelines

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