Description

3,5-Dipropoxyphenol is a versatile phenolic derivative characterized by its two propoxy substituents, offering unique chemical reactivity and functional properties. This compound is valued as a key synthetic intermediate and building block in advanced organic synthesis, particularly for creating complex molecules with specific functionalities. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those requiring a phenolic core with lipophilic side chains.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators where its structure contributes to biological activity.
• Polymer & Resin Modifier: Acts as a monomer or additive to introduce phenolic groups into polymers, enhancing properties like thermal stability, adhesion, or antioxidant capacity.
• Antioxidant Precursor: Functions as a starting material for synthesizing specialized phenolic antioxidants used in plastics, fuels, and lubricants.
• Dye & Pigment Manufacturing: Employed in the production of certain azo dyes and organic pigments, contributing to color fastness and molecular structure.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry, medicinal chemistry, and material science.

Basic Information

Product Name	3,5-Dipropoxyphenol
CAS No.	28334-99-8
Molecular Formula	C12H18O3
Molecular Weight	210.27 g/mol
Synonyms	Phenol, 3,5-dipropoxy-; 1,3-Dipropoxy-5-hydroxybenzene; 3,5-Bis(propoxy)phenol; 5-Hydroxy-1,3-dipropoxybenzene; 3,5-Dipropoxy-1-hydroxybenzene; 3,5-Di-n-propoxyphenol; 3,5-Dipropyloxyphenol
EINECS	Contact for details

Quality Control

Our 3,5-Dipropoxyphenol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and identity confirmation, to ensure it meets precise customer specifications and industry standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. 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	Contact for details
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.