Description

Benzonitrile, 3-Formyl-2-(1-Methylethyl)- (9Ci) is a specialized aromatic nitrile derivative featuring both formyl and isopropyl substituents, making it a valuable multi-functional intermediate for advanced organic synthesis. This compound matters for its role in constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients and high-performance materials. Industries requiring fine chemical building blocks for research, agrochemicals, and specialty polymers will find this a critical component in their synthetic toolkit.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those with complex heterocyclic or substituted aromatic cores.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and pesticides, leveraging its reactive nitrile and aldehyde groups.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Fine Chemical and Dye Intermediate: Employed in the production of complex dyes, pigments, and optical brighteners due to its aromatic structure.
• Polymer Modification: Acts as a functional monomer or cross-linking agent for engineering high-performance resins and specialty polymers.
• Academic and R&D: A valuable reagent for methodological development and exploratory organic chemistry in research laboratories.

Basic Information

Product Name	Benzonitrile, 3-Formyl-2-(1-Methylethyl)- (9Ci)
CAS No.	93340-22-8
Molecular Formula	C11H11NO
Molecular Weight	173.21 g/mol
Synonyms	2-Isopropyl-3-formylbenzonitrile; 3-Formyl-2-isopropylbenzonitrile; 2-Isopropyl-3-cyanobenzaldehyde; 3-Cyano-2-isopropylbenzaldehyde; Benzonitrile, 3-formyl-2-(1-methylethyl)-; 93340-22-8; 2-(Propan-2-yl)-3-formylbenzonitrile
EINECS	Contact for details

Quality Control

Our Benzonitrile, 3-Formyl-2-(1-Methylethyl)- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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