Description

4-Butoxyphenol is a versatile phenolic ether compound of significant industrial interest. Its chemical structure makes it a valuable intermediate and functional additive in the synthesis of advanced materials and specialty chemicals. This product is primarily sought by manufacturers in the polymer, agrochemical, and pharmaceutical sectors for its role in creating UV stabilizers, antioxidants, and other performance-enhancing agents.

Application

• Polymer Additive: Acts as a key intermediate in the synthesis of polymer-bound antioxidants and light stabilizers, enhancing the durability of plastics and coatings.
• Agrochemical Synthesis: Serves as a crucial building block for the production of certain herbicides and plant growth regulators.
• Pharmaceutical Intermediate: Utilized in the research and development of active pharmaceutical ingredients (APIs) with specific phenolic functionalities.
• Liquid Crystal Materials: Used in the synthesis of components for liquid crystal displays (LCDs) due to its molecular structure.
• Chemical Intermediate: Employed in organic synthesis for introducing the butoxyphenyl moiety into more complex molecules.
• UV Absorber Precursor: A starting material in the manufacture of compounds that absorb ultraviolet light for sunscreens and protective films.

Basic Information

Product Name	4-Butoxyphenol
CAS No.	122-94-1
Molecular Formula	C10H14O2
Molecular Weight	166.22 g/mol
Synonyms	Hydroquinone Monobutyl Ether; 1,4-Butoxyphenol; p-Butoxyphenol; 4-n-Butoxyphenol; Butylhydroquinone Ether; HQBE; BHQ; 4-Hydroxyphenyl Butyl Ether
EINECS	204-589-7

Quality Control

Our 4-Butoxyphenol is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical industrial 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 strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	60 - 64 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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