Description

5-Formyl-2-(Phenylmethoxy)-Benzoic Acid Phenylmethyl Ester is a high-purity, advanced pharmaceutical intermediate characterized by its distinct benzaldehyde and benzoate ester functionalities. This compound is critical for the synthesis of complex active pharmaceutical ingredients (APIs) and fine chemicals, offering a versatile formyl-protected phenolic building block. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new therapeutic agents and high-value compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in multi-step synthesis for constructing complex molecular architectures in research and development.
• Agrochemical Research: Serves as an intermediate in the development of novel pesticides and herbicides.
• Material Science: Potential monomer or precursor for specialty polymers and advanced organic materials.
• Chemical Research: Employed in academic and industrial labs for methodological studies and novel reaction development.

Basic Information

Product Name	5-Formyl-2-(Phenylmethoxy)-Benzoic Acid Phenylmethyl Ester
CAS No.	150258-60-9
Molecular Formula	C22H18O4
Molecular Weight	346.38 g/mol
Synonyms	Benzoic acid, 5-formyl-2-(phenylmethoxy)-, phenylmethyl ester; Benzyl 5-formyl-2-(benzyloxy)benzoate; 2-Benzyloxy-5-formylbenzoic acid benzyl ester; 5-Formyl-2-benzyloxybenzoic acid benzyl ester; (2-Benzyloxy-5-formylphenyl)carboxylic acid benzyl ester
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards for high-purity intermediates. Each batch is analyzed using advanced techniques including HPLC, GC, and NMR to verify identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request, supporting your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This material is easily oxidized; for long-term storage, consider an inert atmosphere (e.g., nitrogen or argon). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single impurity	≤ 0.5%
Loss on Drying	≤ 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.