Description

1-(Hydroxymethyl)Ethane-1,2-Diyl Bis(2-Propylvalerate) is a specialty ester compound valued for its role as a versatile intermediate and functional additive. Its molecular structure makes it particularly useful in applications requiring compatibility with strong alkaline environments and organic solvents. This chemical is essential for manufacturers in the pharmaceutical, agrochemical, and advanced polymer industries seeking reliable, high-purity intermediates for synthesis and formulation.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly where ester functionalities are required.
• Polymer Plasticizer & Modifier: Acts as a specialty plasticizer or co-monomer to enhance the flexibility, processing, and chemical resistance of polymers.
• Agrochemical Formulations: Serves as a solvent or carrier in pesticide and herbicide concentrates, offering stability in alkaline conditions.
• Lubricant & Functional Fluid Additive: Incorporated into synthetic lubricants and industrial fluids to improve performance characteristics.
• Cosmetic & Personal Care Ingredients: Used as an emollient or solvent in high-end cosmetic formulations.
• Chemical Synthesis Reagent: Employed as a building block in organic synthesis for introducing specific ester-linked groups.

Basic Information

Product Name	1-(Hydroxymethyl)Ethane-1,2-Diyl Bis(2-Propylvalerate)
CAS No.	77656-52-1
Molecular Formula	C17H32O6
Molecular Weight	332.44 g/mol
Synonyms	1,2,3-Propanetriol, 1-(hydroxymethyl)-, bis(2-propylpentanoate); Glycerol 1-(hydroxymethyl) ether bis(2-propylvalerate); Bis(2-propylvalerate) of 1-(hydroxymethyl)glycerol; 2-Propylvaleric acid, diester with 1-(hydroxymethyl)glycerol; Valproic acid propyl ester derivative; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our 1-(Hydroxymethyl)Ethane-1,2-Diyl Bis(2-Propylvalerate) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency meet the required specifications. Certificates of Analysis (COA) documenting key parameters are available for every shipment to support your quality assurance protocols.

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 bases and incompatible materials. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.