Description

1,1'-Oxybisethanol Diacetate is a versatile diester compound known for its excellent solvent properties and role as a chemical intermediate. This high-purity material is valued for its ability to facilitate reactions and formulations where controlled reactivity and solvency are critical. It serves as a key component for manufacturers in the pharmaceutical, polymer, and specialty chemical industries seeking reliable and consistent raw materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and other drug substances.
• Polymer Plasticizer: Acts as a plasticizer and processing aid in the production of various polymers and resins.
• Specialty Solvent: Employed as a solvent for coatings, inks, and adhesives requiring specific evaporation rates and solvency power.
• Chemical Synthesis: Serves as an acetylating agent and building block in organic synthesis for fine chemicals.
• Crosslinking Agent: Functions in formulations where di-functional reactivity is needed to create crosslinked polymer networks.
• Flavor & Fragrance Industry: Used as a precursor or solvent in the manufacture of certain aroma chemicals.

Basic Information

Product Name	1,1'-Oxybisethanol Diacetate
CAS No.	10526-21-3
Molecular Formula	C8H14O6
Molecular Weight	206.19 g/mol
Synonyms	Diethylene Glycol Diacetate; Bis(2-hydroxyethyl) Ether Diacetate; 2,2'-Oxybis(ethyl acetate); Diglycol Diacetate; Ethanol, 1,1'-oxybis-, diacetate; DGA; DEGDA; Acetic acid, 2,2'-oxybis(ethyl) ester
EINECS	234-093-1

Quality Control

Our 1,1'-Oxybisethanol Diacetate is produced under a strict quality management system to ensure batch-to-batch consistency and high purity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, identity, and impurity profiles. Our quality commitment aligns with cGMP principles where applicable, and we can support compliance with REACH and other global regulatory frameworks.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow clear liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Acidity (as Acetic Acid)	≤ 0.1%
Refractive Index (20°C)	1.435 - 1.445
Density (20°C)	1.105 - 1.125 g/mL

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