Description

Carbonicacid,Dipentylester is a dialkyl carbonate ester, specifically the dipentyl ester of carbonic acid. This compound serves as a versatile intermediate and specialty solvent in advanced chemical synthesis and material science. It is primarily utilized by industries involved in polymer production, pharmaceutical manufacturing, and the development of high-performance lubricants and plasticizers.

Application

• Polymer & Resin Modification: Acts as a monomer or chain transfer agent in the synthesis of polycarbonates and other specialty polymers.
• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and prodrugs requiring carbonate ester linkages.
• Specialty Solvent: Employed as a high-boiling, polar aprotic solvent for sensitive reactions and purification processes.
• Lubricant & Plasticizer Component: Functions as a base or additive in formulating synthetic lubricants and plasticizers to enhance performance characteristics.
• Electrolyte Additive: Investigated for use in lithium-ion battery electrolytes to improve stability and performance.
• Chemical Synthesis Reagent: Serves as an alkylating or carbonylating agent in organic synthesis for the introduction of pentyloxycarbonyl groups.

Basic Information

Product Name	Carbonicacid,Dipentylester
CAS No.	2050-94-4
Molecular Formula	C11H22O3
Molecular Weight	202.29 g/mol
Synonyms	Dipentyl Carbonate; Di-n-pentyl Carbonate; Dicapryl Carbonate; Pentyl Carbonate; Carbonate de dipentyle; Carbonic Acid Dipentyl Ester; 1-Pentanol, Carbonate (2:1); UNII-9B3S6C2Q4K
EINECS	218-112-8

Quality Control

Our Carbonicacid,Dipentylester is produced under a stringent quality management system to ensure batch-to-batch consistency and high purity. Each lot is tested against comprehensive specifications, including identity, assay, and impurity profile. Certificates of Analysis (COA) documenting all test results are provided and can be tailored to meet specific customer or regulatory requirements.

Storage

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

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.1%
Acidity (as H+)	≤ 0.05%
Refractive Index (n20D)	1.420 - 1.425
Density (g/mL at 20°C)	0.945 - 0.955

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