Description

α,α'-Diethyl-4,4'-Dihydroxy-Hydrobenzoin 4,4'-Diacetate is a specialized organic compound belonging to the class of diacetate esters derived from a hydrobenzoin core structure. This chemical is valued for its role as a versatile synthetic intermediate and building block in advanced organic synthesis. It is primarily sought by research and development laboratories, as well as production facilities in the pharmaceutical and fine chemical industries, for the development of novel compounds and materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Fine Chemical Synthesis: Used as a building block for creating specialty chemicals, including ligands, catalysts, and advanced polymers.
• Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and material properties.
• Liquid Crystal Materials: Potential application as a component or intermediate in the production of liquid crystal displays (LCDs) due to its rigid, aromatic structure.
• Polymer Chemistry: Can be utilized in the synthesis of specialty monomers for high-performance polymers.

Basic Information

Product Name	α,α'-Diethyl-4,4'-Dihydroxy-Hydrobenzoin 4,4'-Diacetate
CAS No.	113136-37-1
Molecular Formula	C22H26O6
Molecular Weight	386.44 g/mol
Synonyms	1,2-Bis(4-acetoxyphenyl)-1,2-diethyl-1,2-ethanediol; 4,4'-Diacetoxy-α,α'-diethylhydrobenzoin; 1,2-Diethyl-1,2-bis(4-hydroxyphenyl)ethane-1,2-diyl diacetate; Diethylhydrobenzoin diacetate; Hydrobenzoin diacetate derivative; α,α'-Diethylstilbene diol diacetate (related structure); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our α,α'-Diethyl-4,4'-Dihydroxy-Hydrobenzoin 4,4'-Diacetate is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (typically 15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.