Description

3-Acetoxybenzoic Acid Methyl Ester is a versatile organic ester compound used as a key synthetic intermediate. Its value lies in its bifunctional structure, featuring both an ester and an acetoxy group, which allows for selective chemical transformations. This compound is primarily needed by manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for the synthesis of more complex molecules, including active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: A crucial building block in the multi-step synthesis of various drug candidates and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Fine Chemical Production: Serves as a precursor for dyes, pigments, liquid crystals, and other high-value specialty chemicals.
• Organic Synthesis & Research: Employed in academic and industrial R&D laboratories for method development and the construction of complex organic frameworks.
• Polymer Modification: Can be used to introduce functional groups into polymer chains to alter material properties.
• Flavor & Fragrance Industry: Potential intermediate in the synthesis of certain aromatic compounds.

Basic Information

Product Name	3-Acetoxybenzoic Acid Methyl Ester
CAS No.	24781-23-5
Molecular Formula	C10H10O5
Molecular Weight	210.18 g/mol
Synonyms	Methyl 3-acetoxybenzoate; 3-(Acetyloxy)benzoic acid methyl ester; Benzoic acid, 3-(acetyloxy)-, methyl ester; Methyl 3-hydroxybenzoate acetate; 3-Carbomethoxyphenyl acetate; m-Acetoxybenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our 3-Acetoxybenzoic Acid Methyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure it meets the required chemical and physical specifications. We provide Certificates of Analysis (COA) with key parameters such as purity (by HPLC), identity (by IR/NMR), and impurity profiles to guarantee consistency and reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Related Substances (HPLC)	Individual impurity ≤ 0.5% Total impurities ≤ 2.0%

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