Description

4-Hydroxy-2,3,6-Trimethylphenyl Acetate is a high-purity synthetic intermediate and functional chemical building block. This compound is valued for its phenolic acetate structure, which makes it a versatile precursor in the synthesis of more complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and performance additives.

Application

• Pharmaceutical Intermediate: Key starting material (KSM) or building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a protected phenolic moiety.
• Agrochemical Synthesis: Used in the research and production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, UV stabilizers, and antioxidant compounds.
• Organic Synthesis & Research: Employed in academic and industrial R&D laboratories for constructing complex molecular architectures and studying reaction mechanisms.
• Polymer Additive Precursor: Can be utilized to develop specialized monomers or additives that impart specific properties to polymer matrices.

Basic Information

Product Name	4-Hydroxy-2,3,6-Trimethylphenyl Acetate
CAS No.	36592-62-8
Molecular Formula	C₁₁H₁₄O₃
Molecular Weight	194.23 g/mol
Synonyms	2,3,6-Trimethyl-4-hydroxyphenyl acetate; 4-Acetoxy-2,3,6-trimethylphenol; 1-Acetoxy-2,3,6-trimethyl-4-hydroxybenzene; 2,3,6-Trimethylhydroquinone monoacetate; 4-Hydroxy-2,3,6-trimethylphenol acetate; 4-Acetoxy-2,3,6-trimethyl-1-phenol; Hydroxytri-methylphenyl acetate
EINECS	Contact for details

Quality Control

Our 4-Hydroxy-2,3,6-Trimethylphenyl Acetate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data, confirming compliance with agreed specifications for research and industrial use.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong alkalis and incompatible organic solvents. The material is light-sensitive and should be stored away from direct light exposure.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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