Description

Benzonitrile, 4-(Hydroxymethyl)-3-Methyl- (9Ci) is a versatile aromatic nitrile derivative featuring both hydroxymethyl and methyl substituents, making it a valuable bifunctional building block in synthetic chemistry. This compound is particularly significant for its role as a key intermediate in the synthesis of more complex molecules, including active pharmaceutical ingredients (APIs) and advanced materials. It is primarily needed by research and development laboratories, pharmaceutical manufacturers, and fine chemical producers engaged in custom synthesis and process development.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders.
• Agrochemical Synthesis: Used in the development and production of advanced herbicides, fungicides, and pesticides, leveraging its aromatic core for bioactive molecule construction.
• Liquid Crystal & OLED Materials: Acts as a key starting material for synthesizing specialized organic compounds used in liquid crystal displays (LCDs) and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Employed to introduce nitrile and hydroxyl functional groups into polymer chains, enhancing properties like adhesion, thermal stability, and chemical resistance.
• Coordination Chemistry & Ligand Synthesis: Utilized to create novel chelating ligands for metal catalysts used in homogeneous catalysis and material science.
• Dye & Pigment Manufacturing: Functions as an intermediate in the production of specialized dyes, pigments, and optical brighteners.

Basic Information

Product Name	Benzonitrile, 4-(Hydroxymethyl)-3-Methyl- (9Ci)
CAS No.	227094-07-7
Molecular Formula	C9H9NO
Molecular Weight	147.17 g/mol
Synonyms	4-(Hydroxymethyl)-3-methylbenzonitrile; 3-Methyl-4-(hydroxymethyl)benzonitrile; 4-Cyano-2-methylbenzyl alcohol; 2-Methyl-4-cyanobenzyl alcohol; Benzonitrile, 4-(hydroxymethyl)-3-methyl-; (4-Cyano-2-methylphenyl)methanol
EINECS	Contact for details

Quality Control

Our Benzonitrile, 4-(Hydroxymethyl)-3-Methyl- (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, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which can affect product stability and performance. Keep away from incompatible materials such as strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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