Description

4-Hydroxy-3-Methoxybenzamide is a versatile organic compound belonging to the class of substituted benzamides. This high-purity intermediate is critical for advanced synthesis in pharmaceutical and fine chemical research, offering a reliable building block for complex molecular architectures. It is primarily sought after by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for applications requiring precise chemical functionality.

Application

• Pharmaceutical Intermediate: A key synthon in the research and development of new active pharmaceutical ingredients (APIs), particularly those targeting neurological or metabolic pathways.
• Agrochemical Synthesis: Used in the development of advanced herbicides, fungicides, and plant growth regulators where the methoxy and hydroxy benzamide structure imparts specific biological activity.
• Ligand and Catalyst Preparation: Serves as a precursor for creating specialized ligands in coordination chemistry and catalysis.
• Fine Chemical Production: Employed in the multi-step synthesis of dyes, pigments, and other performance chemicals.
• Biochemical Research: Utilized as a standard or reagent in enzymatic studies and proteomics research.
• Material Science: Investigated as a monomer or additive for the synthesis of polymers with specific thermal or optical properties.

Basic Information

Product Name	4-Hydroxy-3-Methoxybenzamide
CAS No.	19072-58-3
Molecular Formula	C9H11NO3
Molecular Weight	181.19 g/mol
Synonyms	Vanillamide; 3-Methoxy-4-hydroxybenzamide; 4-Hydroxy-3-methoxybenzoic acid amide; Benzamide, 4-hydroxy-3-methoxy-; Isovanillamide; NSC 403697; Apocynin amide; Acetovanillamide
EINECS	242-829-5

Quality Control

Our 4-Hydroxy-3-Methoxybenzamide is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. 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 controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under anhydrous conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	168°C - 172°C
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.