Description

2-Ethoxybenzoic Anhydride is a specialized organic anhydride used as a key building block in advanced chemical synthesis. This compound matters for its role as an efficient acylating agent, enabling the introduction of the 2-ethoxybenzoyl moiety into target molecules. It is primarily needed by manufacturers in the pharmaceutical and agrochemical industries for the production of active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those requiring the 2-ethoxybenzoyl functional group.
• Agrochemical Synthesis: Used in the manufacturing of herbicides, fungicides, and other crop protection agents.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polymers and resins with tailored properties.
• Fine Chemical Production: Serves as a versatile acylating agent in organic synthesis for creating complex esters, amides, and other derivatives.
• Dye and Pigment Manufacturing: Employed in the synthesis of specialized dyes and organic pigments.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and novel compounds.

Basic Information

Product Name	2-Ethoxybenzoic Anhydride
CAS No.	19207-90-0
Molecular Formula	C18H18O5
Molecular Weight	314.33 g/mol
Synonyms	2-Ethoxybenzoic Acid Anhydride; o-Ethoxybenzoic Anhydride; Benzoic acid, 2-ethoxy-, anhydride; Di(2-ethoxybenzoyl) oxide; Bis(2-ethoxybenzoyl) anhydride
EINECS	Contact for details

Quality Control

Our 2-Ethoxybenzoic Anhydride is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for sensitive synthetic applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for our B2B partners.

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). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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