Description

Benzonitrile, 2-(Acetyloxy)-4-Methyl- (9Ci) is a specialized organic compound featuring a benzonitrile core substituted with an acetyloxy group at the ortho position and a methyl group at the para position. This unique molecular architecture makes it a valuable chemical intermediate for the synthesis of more complex molecules, particularly in advanced research and fine chemical manufacturing. It is primarily sought by industries involved in pharmaceutical development, agrochemical research, and the creation of novel liquid crystal materials and functional polymers.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Acts as a precursor in the production of specialty chemicals for electronic displays and optoelectronic devices.
• Polymer & Resin Modifier: Employed to introduce specific functional groups into polymer chains, enhancing material properties.
• Organic Synthesis & Catalysis: Utilized as a versatile reagent in academic and industrial research laboratories for constructing complex organic frameworks.
• Dye & Pigment Manufacturing: Functions as an intermediate in the synthesis of specialized colorants and photographic chemicals.

Basic Information

Product Name	Benzonitrile, 2-(Acetyloxy)-4-Methyl- (9Ci)
CAS No.	421551-85-1
Molecular Formula	C10H9NO2
Molecular Weight	175.18 g/mol
Synonyms	2-Acetoxy-4-methylbenzonitrile; 4-Methyl-2-acetoxybenzonitrile; 2-(Acetyloxy)-4-methylbenzonitrile; 2-Cyano-5-methylphenyl acetate; o-Acetoxy-p-tolunitrile; (2-Cyano-5-methylphenyl) ethanoate; Acetic acid 2-cyano-5-methylphenyl ester
EINECS	Contact for details

Quality Control

Our production of Benzonitrile, 2-(Acetyloxy)-4-Methyl- (9Ci) adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistent composition. We provide a detailed Certificate of Analysis (COA) with each shipment, documenting identity, assay, and impurity profiles 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 room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and sources of ignition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
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.