Description

Benzonitrile, 2-Hydroxy-5-(1-Methylethyl)- (9Ci) is a specialized aromatic nitrile derivative, distinguished by the presence of a phenolic hydroxyl group and an isopropyl substituent on the benzene ring. This unique molecular structure makes it a valuable high-purity intermediate for synthesizing complex organic molecules, where precise functional group compatibility is critical. It is primarily sought by R&D and production teams in the pharmaceutical and advanced agrochemical sectors for developing active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring a phenolic nitrile moiety.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a precursor for creating specialized ligands in coordination chemistry and catalytic systems.
• Material Science Research: Employed in the development of organic semiconductors, liquid crystals, and advanced polymers.
• Dye and Pigment Intermediate: Acts as a starting material for synthesizing complex colorants and functional dyes.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new organic reaction pathways in chemical research.

Basic Information

Product Name	Benzonitrile, 2-Hydroxy-5-(1-Methylethyl)- (9Ci)
CAS No.	143912-49-6
Molecular Formula	C10H11NO
Molecular Weight	161.20 g/mol
Synonyms	2-Hydroxy-5-isopropylbenzonitrile; 5-Isopropyl-2-hydroxybenzonitrile; 2-Cyano-4-isopropylphenol; 4-Isopropyl-2-cyanophenol; 2-Hydroxy-5-(propan-2-yl)benzonitrile; 5-(1-Methylethyl)-2-hydroxybenzonitrile
EINECS	Contact for details

Quality Control

Every batch of our Benzonitrile, 2-Hydroxy-5-(1-Methylethyl)- (9Ci) is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the precise requirements of your synthesis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is supplied with each shipment and is available upon request.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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