Description

Dipentyl Tartrate is a diester of tartaric acid, valued for its role as a versatile solvent and intermediate in specialized chemical synthesis. Its unique solvating properties make it particularly effective for formulations requiring compatibility with challenging chemical matrices. This product is essential for manufacturers in the fine chemical, polymer additive, and specialty solvent industries seeking reliable performance.

Application

• As a specialty solvent for high-performance coatings and inks.
• An intermediate in the synthesis of chiral compounds and pharmaceutical precursors.
• A plasticizer and modifier in specific polymer and resin formulations.
• A reaction medium for organometallic and catalytic processes.
• Used in the formulation of specialty cleaning agents and degreasers for industrial equipment.
• As a component in lubricant additives and functional fluids.
• Employed in analytical chemistry as a reference standard or extraction solvent.

Basic Information

Product Name	Dipentyl Tartrate
CAS No.	20309-48-2
Molecular Formula	C14H26O6
Molecular Weight	290.35 g/mol
Synonyms	Di-n-pentyl tartrate; Diamyl tartrate; Pentyl tartrate; Tartaric acid, dipentyl ester; Bis(pentyl) tartrate; L-(+)-Dipentyl tartrate; (2R,3R)-2,3-Dihydroxysuccinic acid dipentyl ester
EINECS	243-727-1

Quality Control

Our Dipentyl Tartrate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identity confirmation, purity assay, and impurity profiling, to ensure it meets precise specifications. A Certificate of Analysis (COA) documenting all test results is provided with every shipment to guarantee traceability and compliance.

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 acids and oxidizing agents. Ensure the container is kept upright to prevent leakage.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Specific Rotation	+18° to +22° (c=1 in ethanol)
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.