Description

o-Tolyl Acetate is a versatile aromatic ester, also known as ortho-methylphenyl acetate, with the CAS registry number 533-18-6. This compound serves as a valuable intermediate and solvent in the synthesis of fine chemicals and active pharmaceutical ingredients (APIs). It is primarily sought by manufacturers in the agrochemical, fragrance, and pharmaceutical industries for its reactivity and solvency properties.

Application

• Chemical Synthesis Intermediate: A key building block in the production of dyes, pigments, and complex organic molecules.
• Agrochemical Formulations: Used as a solvent or intermediate in the manufacture of pesticides and herbicides.
• Fragrance and Flavor Industry: Acts as a precursor or a component in the synthesis of aromatic compounds.
• Pharmaceutical Manufacturing: Employed as a reagent or process solvent in the synthesis of specific drug candidates.
• Polymer and Resin Production: Functions as a plasticizer or a modifying agent in specialty polymer formulations.
• Research & Development: Utilized in laboratory-scale organic synthesis and process development.

Basic Information

Product Name	o-Tolyl Acetate
CAS No.	533-18-6
Molecular Formula	C9H10O2
Molecular Weight	150.17 g/mol
Synonyms	2-Methylphenyl acetate; ortho-Cresyl acetate; o-Cresyl acetate; 2-Methylphenol acetate; Acetic acid 2-methylphenyl ester; 1-Acetoxy-2-methylbenzene; o-Tolyl ethanoate; 2-Acetoxytoluene
EINECS	208-556-0

Quality Control

Our o-Tolyl Acetate is produced under stringent quality management systems. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for purity, identity, and consistency. Certificates of Analysis (COA) documenting key parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is between 15°C and 25°C (59°F and 77°F).

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (GC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
Refractive Index (20°C)	1.500 - 1.505
Density (20°C)	1.05 - 1.07 g/mL

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