Description

Ethyl 2-Acetoxybenzoate is the ethyl ester derivative of aspirin (acetylsalicylic acid), known for its role as a key pharmaceutical intermediate and a versatile organic building block. This compound is valued for its ability to introduce the salicylate moiety into more complex molecules, offering a balance between reactivity and stability for synthetic applications. It is primarily sought by manufacturers in the pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of prodrugs, anti-inflammatory agents, and other salicylate-based active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in esterification and transesterification reactions to construct more complex molecular architectures in fine chemical production.
• Agrochemical Synthesis: Serves as an intermediate in the manufacture of certain herbicides and plant growth regulators.
• Fragrance and Flavor Ingredient: Employed as a starting material or intermediate for synthesizing specific ester-based aromatic compounds.
• Research & Development: Utilized in academic and industrial R&D labs for methodological studies and the development of new synthetic pathways.
• Polymer Modification: Can act as a monomer or additive in specialty polymer formulations to impart specific properties.

Basic Information

Product Name	Ethyl 2-Acetoxybenzoate
CAS No.	529-68-0
Molecular Formula	C11H12O4
Molecular Weight	208.21 g/mol
Synonyms	Ethyl Acetylsalicylate; Acetylsalicylic Acid Ethyl Ester; 2-(Acetyloxy)benzoic Acid Ethyl Ester; Ethyl O-Acetylsalicylate; Aspirin Ethyl Ester; Salicylic Acid Acetate Ethyl Ester; Benzoic Acid, 2-(acetyloxy)-, Ethyl Ester
EINECS	208-463-3

Quality Control

Our Ethyl 2-Acetoxybenzoate is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure it meets precise specifications for identity, purity, and impurity profiles. We provide Certificates of Analysis (COA) with each shipment, detailing key parameters such as assay, related substances, and physical characteristics. Our quality commitment supports applications requiring high-purity intermediates, including cGMP manufacturing where applicable.

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). Keep away from strong oxidizing agents, strong bases, and heat sources.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid / crystalline solid
Identification (IR)	Conforms
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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