Description

3-Formyl-Benzoic Acid Ethyl Ester is a versatile aromatic ester derivative, serving as a key synthetic intermediate in advanced organic chemistry. Its bifunctional nature, featuring both an aldehyde and an ester group, makes it a valuable building block for constructing complex molecular architectures. This compound is primarily sought after by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for applications in drug discovery and fine chemical synthesis.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds containing benzaldehyde or benzoic acid ester motifs.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging its reactive formyl group for further chemical modifications.
• Organic Synthesis Building Block: Employed in multi-step organic reactions, including condensations, reductions, and cyclizations, to create heterocyclic compounds and complex organic molecules.
• Ligand and Catalyst Development: Serves as a starting material for synthesizing specialized ligands used in coordination chemistry and catalysis.
• Material Science Research: Investigated as a monomer or cross-linking agent in the development of novel polymers and functional materials.
• Flavor and Fragrance Industry: Potential intermediate for the synthesis of certain aromatic compounds used in specialty flavors and fragrances.

Basic Information

Product Name	3-Formyl-Benzoic Acid Ethyl Ester
CAS No.	33745-47-0
Molecular Formula	C10H10O3
Molecular Weight	178.18 g/mol
Synonyms	Ethyl 3-Formylbenzoate; 3-Carbethoxybenzaldehyde; Benzoic acid, 3-formyl-, ethyl ester; m-Formylbenzoic Acid Ethyl Ester; Ethyl m-Formylbenzoate; 3-Ethoxycarbonylbenzaldehyde; NSC 403119
EINECS	Contact for details

Quality Control

Our 3-Formyl-Benzoic Acid Ethyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure high purity and consistency. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee it meets your specific research or production requirements.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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