Description

2,5-Dipropyltetrahydrofuran is a high-purity, versatile heterocyclic compound belonging to the class of substituted tetrahydrofurans. This chemical serves as a valuable intermediate and specialty solvent in advanced organic synthesis and materials science. It is particularly sought after by research and development teams in the pharmaceutical, agrochemical, and fragrance industries for its unique structural and solvating properties.

Application

• Pharmaceutical Intermediate: Used in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Acts as a key building block for novel pesticides, herbicides, and plant growth regulators.
• Fragrance & Flavor Ingredient: Employed as a precursor for creating specific olfactory notes in perfumery and flavor compositions.
• Specialty Solvent: Functions as a high-boiling, polar aprotic solvent for sensitive reactions and purification processes.
• Polymer & Resin Modifier: Utilized in the production and modification of specialty polymers to alter flexibility or other physical properties.
• Chemical Research: Serves as a standard or reagent in methodological development and catalytic studies.

Basic Information

Product Name	2,5-Dipropyltetrahydrofuran
CAS No.	4457-62-9
Molecular Formula	C10H20O
Molecular Weight	156.26 g/mol
Synonyms	2,5-Dipropyloxolane; 2,5-Dipropyltetrahydrofuran; Tetrahydro-2,5-dipropylfuran; Furan, tetrahydro-2,5-dipropyl-; 2,5-Dipropyltetrahydrofuran (mixed isomers); 2,5-Di-n-propyltetrahydrofuran
EINECS	Contact for details

Quality Control

Our 2,5-Dipropyltetrahydrofuran is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications 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 away from heat sources and incompatible materials. Recommended storage temperature is 2-25°C. Keep container tightly sealed when not in use to prevent moisture absorption and evaporation.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20/D)	1.425 - 1.435
Density (20°C)	0.85 - 0.87 g/mL
Boiling Point	~ 200 - 210 °C

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