Description

3-Bromo-5-Isopropylbenzonitrile is a high-purity, versatile aromatic nitrile building block used in advanced organic synthesis. This compound is valued for its unique substitution pattern, which allows for selective functionalization at multiple reactive sites. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for the creation of novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders and inflammatory diseases.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and insecticides, leveraging the isopropyl and bromo groups for bioactivity.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in transition metal catalysis and asymmetric synthesis.
• Material Science Research: Employed in the development of organic electronic materials, such as organic light-emitting diodes (OLEDs) and semiconductors, due to its electron-withdrawing nitrile group.
• Custom Synthesis and Contract Manufacturing: A critical building block for custom synthesis houses and CROs (Contract Research Organizations) working on client-specific molecular targets.

Basic Information

Product Name	3-Bromo-5-Isopropylbenzonitrile
CAS No.	1369854-24-9
Molecular Formula	C10H10BrN
Molecular Weight	224.10 g/mol
Synonyms	5-Isopropyl-3-bromobenzonitrile; 3-Bromo-5-(1-methylethyl)benzonitrile; Benzonitrile, 3-bromo-5-(1-methylethyl)-; 1369854-24-9; 3-Bromo-5-isopropyl-benzonitrile; 3-Bromo-5-propan-2-ylbenzonitrile
EINECS	Contact for details

Quality Control

Our 3-Bromo-5-Isopropylbenzonitrile is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming compliance with customer specifications and industry standards.

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, and open flame. This material is light-sensitive (store away from light).

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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