Description

4-Benzyloxy-3-Methoxyphenylacetic Acid is a versatile aromatic acid derivative characterized by its benzyl-protected phenolic ether and acetic acid side chain. This compound serves as a crucial advanced pharmaceutical intermediate and a valuable building block in organic synthesis. It is primarily required by manufacturers in the pharmaceutical and fine chemical sectors for the development of active pharmaceutical ingredients (APIs) and complex organic molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of complex drug molecules and active pharmaceutical ingredients (APIs).
• Organic Synthesis Building Block: Used in coupling reactions, esterification, and amide formation for constructing more complex chemical architectures.
• Research & Development (R&D): Employed in medicinal chemistry for lead optimization and the discovery of new therapeutic agents.
• Fine Chemical Production: Integral in manufacturing specialty chemicals, including dyes, pigments, and performance materials.
• Agrochemical Synthesis: Potential intermediate in the development of advanced herbicides or plant growth regulators.
• Academic Research: Used in university and institutional labs for studying organic reaction mechanisms and developing new synthetic methodologies.

Basic Information

Product Name	4-Benzyloxy-3-Methoxyphenylacetic Acid
CAS No.	29973-91-9
Molecular Formula	C16H16O4
Molecular Weight	272.30 g/mol
Synonyms	2-(4-Benzyloxy-3-methoxyphenyl)acetic Acid; (4-Benzyloxy-3-methoxyphenyl)acetic Acid; 3-Methoxy-4-benzyloxyphenylacetic Acid; Homovanillic Acid Benzyl Ether; 4-(Benzyloxy)-3-methoxybenzeneacetic Acid; Vanillic Acid Benzyl Ether Acetic Acid Derivative; BOMOPAA; Contact for details on additional trade names.
EINECS	Contact for details

Quality Control

Our 4-Benzyloxy-3-Methoxyphenylacetic Acid is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and consistent quality suitable for pharmaceutical applications. Certificates of Analysis (COA) detailing all specifications are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong oxidizing agents, strong bases, and heat sources.

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	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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