Description

3-Ethylpentanenitrile is a versatile aliphatic nitrile compound with the CAS number 5631-83-4. It serves as a valuable intermediate and building block in organic synthesis, prized for its reactivity and utility in constructing more complex molecules. This chemical is essential for R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs) and other nitrogen-containing heterocycles.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and pesticides, leveraging the nitrile group's transformation potential.
• Organic Synthesis Building Block: Employed in various reactions, including hydrolysis to carboxylic acids, reduction to amines, and cyclization reactions.
• Specialty Chemicals: Acts as an intermediate for dyes, pigments, polymers, and other high-value fine chemicals.
• Research & Development: Utilized in academic and industrial R&D for method development and exploring novel synthetic pathways.
• Flavor and Fragrance Industry: Can serve as a starting material for the synthesis of specific aroma compounds.

Basic Information

Product Name	3-Ethylpentanenitrile
CAS No.	5631-83-4
Molecular Formula	C7H13N
Molecular Weight	111.18 g/mol
Synonyms	3-Ethylvaleronitrile; Diethylacetonitrile; 3-Ethylpentanenitrile; Pentanenitrile, 3-ethyl-; 3-Ethylpentanonitrile; Butyronitrile, 3-ethyl-; 1-Cyano-3-ethylpentane
EINECS	227-073-1

Quality Control

Our 3-Ethylpentanenitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including GC, IR, and NMR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our commitment to quality assurance ensures reliable performance for your critical synthesis applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flame. Due to its highly volatile nature, keep container tightly sealed when not in use. Store separately from strong acids and oxidizing agents. Recommended storage temperature: 2-25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (n20D)	1.408 - 1.412
Density (20°C)	0.810 - 0.820 g/mL

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