Description

3-Bromobutyronitrile is a versatile brominated nitrile compound, serving as a key synthetic intermediate in organic chemistry. Its value lies in its bifunctional reactivity, where the bromine atom and the nitrile group can be selectively modified to construct complex molecular frameworks. This product is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries engaged in the development of active ingredients and novel materials.

Application

• Pharmaceutical Intermediate: A crucial building block for synthesizing active pharmaceutical ingredients (APIs), particularly those containing heterocyclic structures or modified alkyl chains.
• Agrochemical Synthesis: Used in the production of herbicides, fungicides, and insecticides, where the bromonitrile moiety contributes to biological activity.
• Organic Synthesis Reagent: Employed in nucleophilic substitution reactions, cyanoalkylation processes, and as a precursor for other functional groups like carboxylic acids and amines.
• Material Science Research: Acts as a monomer or cross-linking agent in the development of specialty polymers and advanced organic materials.
• Chemical Research & Development: A valuable tool for medicinal chemists and process chemists exploring new synthetic routes and compound libraries.

Basic Information

Product Name	3-Bromobutyronitrile
CAS No.	20965-20-2
Molecular Formula	C4H6BrN
Molecular Weight	148.00 g/mol
Synonyms	Butyronitrile, 3-bromo-; γ-Bromobutyronitrile; 3-Bromobutanenitrile; 4-Bromobutyronitrile (common misnomer); NSC 9376; 1-Bromo-3-cyanopropane
EINECS	244-140-4

Quality Control

Our 3-Bromobutyronitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including GC, HPLC, and NMR analysis, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specified parameters. Our quality commitment ensures the material meets the high standards required for research and commercial synthesis.

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 heat, sparks, open flames, and strong oxidizing agents. Due to its light-sensitive nature, containers should be kept in amber glass or opaque packaging.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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