Description

Bis(4-Hydroxybenzyl)Ether is a high-purity phenolic compound with the CAS registry number 76890-93-2. This chemical serves as a versatile intermediate and building block in advanced organic synthesis, valued for its symmetrical dihydroxybenzyl structure. It is essential for researchers and manufacturers in the pharmaceutical, polymer, and specialty chemical industries seeking to develop novel materials and active compounds.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Polymer Chemistry: Used as a monomer or cross-linking agent in the production of specialty resins, epoxy systems, and high-performance polymers.
• Antioxidant Synthesis: Serves as a precursor in the manufacture of phenolic antioxidants for plastics, rubber, and lubricants.
• Liquid Crystal Materials: An important intermediate for creating mesogenic units in liquid crystal displays (LCDs) and advanced optical materials.
• Agrochemicals: Employed in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Dye & Pigment Industry: Acts as a coupling agent or intermediate in the synthesis of advanced dyes and organic pigments.
• Research & Development: A valuable reagent for academic and industrial R&D in organic chemistry and material science.

Basic Information

Product Name	Bis(4-Hydroxybenzyl)Ether
CAS No.	76890-93-2
Molecular Formula	C14H14O3
Molecular Weight	230.26 g/mol
Synonyms	4,4'-Dihydroxydibenzyl Ether; 1,1'-[Oxybis(methylene)]bis[4-hydroxybenzene]; Bis(p-hydroxybenzyl) Ether; Di(4-hydroxybenzyl) Ether; 4-Hydroxybenzyl Ether; p,p'-Dihydroxydibenzyl Ether; (4-Hydroxybenzyl) Ether; EINECS 278-918-1
EINECS	278-918-1

Quality Control

Our Bis(4-Hydroxybenzyl)Ether is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This product is easily oxidized and should be handled under an inert atmosphere for long-term storage. 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	118 - 122 °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.