Description

Alpha,4-Dimethylbenzyl Acetate is a versatile aromatic ester valued for its unique organoleptic and chemical properties. This compound is a key intermediate and functional ingredient in the synthesis of fine chemicals and specialty formulations. It is primarily sought after by manufacturers in the fragrance, flavor, and pharmaceutical industries for its utility in creating complex aromatic profiles and as a building block in organic synthesis.

Application

• Fragrance and Flavor Industry: Used as a key component in the creation of complex, long-lasting floral, fruity, and woody fragrance accords for perfumes, cosmetics, and personal care products. Also employed as a flavoring agent in food and beverage applications.
• Pharmaceutical Intermediates: Serves as a crucial building block in the synthesis of active pharmaceutical ingredients (APIs) and other fine chemicals, leveraging its reactive acetate and aromatic groups.
• Organic Synthesis: Acts as a versatile reagent or intermediate in various organic reactions, including esterifications, transesterifications, and as a protecting group in multi-step synthetic pathways.
• Specialty Chemicals: Utilized in the formulation of specialty solvents, plasticizers, and additives where specific aromatic characteristics are required.
• Agrochemicals: Can be employed as an intermediate in the synthesis of certain pesticides and herbicides.
• Research & Development: Used in academic and industrial R&D laboratories for chemical research and the development of new materials and compounds.

Basic Information

Product Name	Alpha,4-Dimethylbenzyl Acetate
CAS No.	19759-40-1
Molecular Formula	C11H14O2
Molecular Weight	178.23 g/mol
Synonyms	α,4-Dimethylbenzyl Acetate; (4-Methylphenyl)ethyl Acetate; 1-(4-Methylphenyl)ethyl Acetate; p-Methyl-α-methylbenzyl Acetate; 4-Methyl-1-phenylethyl Acetate; Benzeneethanol, 4-methyl-, 1-acetate; Acetic Acid (4-Methylphenyl)ethyl Ester
EINECS	243-300-7

Quality Control

Our Alpha,4-Dimethylbenzyl Acetate is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing to ensure it meets high-purity standards and consistent specifications. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to guarantee traceability and compliance for your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat sources and open flame. Due to its highly volatile nature, ensure containers are kept tightly sealed when not in use to prevent evaporation and maintain product integrity. Recommended storage temperature is between 15°C and 25°C.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 98.0%
Refractive Index (20°C)	1.495 - 1.505
Specific Gravity (20/20°C)	1.010 - 1.030
Water Content (KF)	≤ 0.5%

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