Description

3-(Diethylamino)Propionitrile is a versatile organic nitrile compound featuring a tertiary amine functional group. This bifunctional structure makes it a valuable intermediate in the synthesis of pharmaceuticals, agrochemicals, and specialty chemicals. It is particularly sought after by manufacturers in the fine chemical and pharmaceutical industries for its role in constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring amino nitrile or diethylaminoalkyl moieties.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Serves as an intermediate for producing specialty dyes and colorants.
• Corrosion Inhibitor Formulation: A component in formulations designed to protect metals in industrial processes.
• Polymer Additive: Acts as a precursor or modifier in the production of specialty polymers and resins.
• Chemical Research & Development: A valuable reagent in organic synthesis for introducing the 3-(diethylamino)propyl group.

Basic Information

Product Name	3-(Diethylamino)Propionitrile
CAS No.	5351-04-2
Molecular Formula	C7H14N2
Molecular Weight	126.20 g/mol
Synonyms	3-(Diethylamino)propanenitrile; Diethylaminopropionitrile; β-(Diethylamino)propionitrile; N,N-Diethyl-3-aminopropionitrile; 3-(N,N-Diethylamino)propionitrile; DEPN; NSC 9376
EINECS	226-315-6

Quality Control

Our 3-(Diethylamino)Propionitrile is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, documenting key parameters such as assay and impurity profiles. We adhere to cGMP principles where applicable to support our customers in regulated industries.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality.

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)	1.435 - 1.445
Density (20°C)	0.88 - 0.92 g/mL

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