Description

4-Propoxyphenol is a versatile phenolic ether compound of significant interest in advanced organic synthesis. Its molecular structure, featuring a propoxy side chain attached to a phenol ring, makes it a valuable intermediate for creating more complex molecules. This product is essential for R&D chemists and process engineers in the pharmaceutical and specialty chemical industries. It serves as a key building block for the development of active pharmaceutical ingredients (APIs), agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the manufacture of herbicides, fungicides, and other crop protection agents.
• Polymer & Material Science: Acts as a monomer or modifier in the production of specialty polymers, resins, and high-performance materials.
• Liquid Crystal & Electronic Chemicals: Serves as a core component in the synthesis of liquid crystal materials and other electronic chemicals.
• Dye & Pigment Intermediate: Employed in the production of advanced dyes, pigments, and colorants.
• Antioxidant & Stabilizer Precursor: Used to synthesize antioxidant additives for fuels, lubricants, and plastics.
• Organic Synthesis & Research: A valuable reagent for academic and industrial research in organic chemistry and methodology development.

Basic Information

Product Name	4-Propoxyphenol
CAS No.	18979-50-5
Molecular Formula	C9H12O2
Molecular Weight	152.19 g/mol
Synonyms	Hydroquinone monopropyl ether; 1-Hydroxy-4-propoxybenzene; 4-Propoxy-1-hydroxybenzene; p-Propoxyphenol; 4-Hydroxyphenyl propyl ether; Phenol, 4-propoxy-; HQMPE
EINECS	242-732-8

Quality Control

Our 4-Propoxyphenol is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) are provided with every shipment, detailing all critical quality attributes. We support compliance with global regulatory frameworks, including REACH.

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. The product 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
Assay (HPLC)	≥ 98.0%
Melting Point	48 - 52 °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.