Description

4-Hydroxyphenyl 4-Butoxybenzoate is a high-purity organic ester compound, a key intermediate in advanced material synthesis. Its molecular structure makes it valuable for applications requiring precise liquid crystal properties and controlled reactivity. This product is essential for manufacturers and R&D facilities in the electronics, specialty polymer, and fine chemical sectors seeking reliable, high-quality intermediates.

Application

• Liquid Crystal Displays (LCDs): A crucial intermediate in the synthesis of liquid crystal materials for high-performance displays.
• Advanced Polymer Synthesis: Used as a monomer or building block for creating specialty polymers with tailored thermal and optical properties.
• Organic Electronics: Serves as a precursor in the development of organic semiconductors and other electronic materials.
• Pharmaceutical Intermediates: Employed in the research and synthesis of complex organic molecules for active pharmaceutical ingredients (APIs).
• Chemical Research & Development: A valuable reagent for exploring new synthetic pathways and novel material properties in academic and industrial labs.
• Optical Materials: Used in the development of non-linear optical (NLO) materials and other advanced optical applications.

Basic Information

Product Name	4-Hydroxyphenyl 4-Butoxybenzoate
CAS No.	33905-62-3
Molecular Formula	C17H18O4
Molecular Weight	286.32 g/mol
Synonyms	4-Butoxybenzoic Acid 4-Hydroxyphenyl Ester; 4-(4-Butoxyphenylcarbonyloxy)phenol; p-Butoxybenzoic Acid p-Hydroxyphenyl Ester; 4-Hydroxyphenyl p-Butoxybenzoate; Liquid Crystal Intermediate 33905-62-3; Benzoic acid, 4-butoxy-, 4-hydroxyphenyl ester; 4-Butoxybenzoyloxy-4'-hydroxybenzene
EINECS	Contact for details

Quality Control

Our 4-Hydroxyphenyl 4-Butoxybenzoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR, to ensure it meets exacting standards for high-end applications. Certificates of Analysis (COA) are provided with every shipment to guarantee traceability and compliance with your specifications.

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 incompatible materials such as strong oxidizing agents.

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%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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