Description

Methyl 3,4-Bis(Benzyloxy)Benzoate is a high-purity, synthetically valuable benzoate ester derivative, serving as a critical protected intermediate in advanced organic synthesis. Its core value lies in providing a versatile and stable building block for constructing complex molecules, particularly in pharmaceutical research and fine chemical manufacturing. This compound is essential for R&D chemists and process development scientists working in pharmaceutical, agrochemical, and specialty chemical industries who require reliable, high-quality intermediates for scalable synthesis.

Application

• Pharmaceutical Intermediate: A key protected precursor in the synthesis of complex active pharmaceutical ingredients (APIs), particularly those containing catechol or substituted benzoic acid motifs.
• Organic Synthesis Building Block: Used in multi-step synthetic routes for constructing natural products, ligands, and advanced materials, where the benzyloxy groups offer orthogonal protection.
• Agrochemical Research: Serves as an intermediate in the development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, dyes, and functional polymers requiring specific aromatic ester functionalities.
• Academic & Industrial R&D: A valuable reagent for methodological development in organic chemistry and for exploring new chemical entities in discovery pipelines.

Basic Information

Product Name	Methyl 3,4-Bis(Benzyloxy)Benzoate
CAS No.	54544-05-7
Molecular Formula	C22H20O5
Molecular Weight	364.40 g/mol
Synonyms	3,4-Bis(benzyloxy)benzoic acid methyl ester; Methyl 3,4-di-O-benzylgallate; Benzoic acid, 3,4-bis(benzyloxy)-, methyl ester; Methyl 3,4-dibenzyloxybenzoate; 3,4-Dibenzyloxybenzoic acid methyl ester
EINECS	Contact for details

Quality Control

Our Methyl 3,4-Bis(Benzyloxy)Benzoate is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with detailed results from techniques including HPLC, NMR, and IR spectroscopy. Our quality commitment ensures the material meets the stringent requirements for research and development applications.

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). Keep away from heat, sparks, and open flame. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.