Description

Glycerol Trivalerate CAS NO 620-68-8 is a triester compound formed from glycerol and valeric acid. This specialty chemical serves as a versatile intermediate and functional additive in advanced manufacturing processes. It is particularly valuable for industries requiring high-purity esters for synthesis, formulation, and research applications.

Application

• Plasticizer and Modifier: Used in polymer and resin formulations to improve flexibility and processing characteristics.
• Organic Synthesis Intermediate: A key building block for the synthesis of more complex esters, pharmaceuticals, and fine chemicals.
• Lubricant and Grease Component: Employed in the formulation of specialty lubricants and synthetic greases.
• Flavor and Fragrance Industry: Acts as a precursor or solvent in the production of certain flavor and fragrance compounds.
• Research & Development: Serves as a standard or reagent in analytical chemistry and material science research.
• Cosmetic and Personal Care Formulations: Used as an emollient or solvent in select cosmetic products.

Basic Information

Product Name	Glycerol Trivalerate
CAS No.	620-68-8
Molecular Formula	C18H32O6
Molecular Weight	344.45 g/mol
Synonyms	Glyceryl Trivalerate; Tri(valeryloxy)propane; Glycerin Trivalerate; Propane-1,2,3-triyl Trivalerate; 1,2,3-Propanetriyl Tripenatanoate; Valeric Acid Triglyceride; Triglyceride C5:0; Pentanoic Acid, 1,2,3-Propanetriyl Ester
EINECS	210-656-4

Quality Control

Our Glycerol Trivalerate is produced under a stringent quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and consistency. Certificates of Analysis (COA) documenting these results are available upon request to support your quality assurance protocols.

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, strong acids, and strong bases.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC or HPLC)	≥ 98.0%
Acid Value	≤ 1.0 mg KOH/g
Water Content (KF)	≤ 0.2%
Refractive Index (20°C)	1.440 - 1.445
Specific Gravity (20/20°C)	1.000 - 1.020

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