Description

8-Hydroxymethyl-Naphthalene-1-Carboxylic Acid is a versatile naphthalene derivative that serves as a critical multifunctional building block in advanced organic synthesis. Its unique structure, featuring both a carboxylic acid and a hydroxymethyl group on the naphthalene core, makes it a valuable precursor for creating complex molecules with tailored properties. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key starting material for the synthesis of non-steroidal anti-inflammatory drugs (NSAIDs) and other active pharmaceutical ingredients (APIs) with naphthalene-based scaffolds.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators, leveraging its bifunctional reactivity.
• Ligand and Catalyst Development: Serves as a precursor for chelating ligands in metal-organic frameworks (MOFs) and homogeneous catalysis.
• Polymer and Material Science: Functional monomer for creating specialty polyesters, polyamides, and high-performance polymers with enhanced thermal stability.
• Dye and Pigment Manufacturing: Intermediate in the synthesis of naphthalimide-based fluorescent dyes and high-value pigments.
• Research & Development: A valuable tool for medicinal chemistry and chemical biology research in exploring new molecular entities.

Basic Information

Product Name	8-Hydroxymethyl-Naphthalene-1-Carboxylic Acid
CAS No.	29368-37-4
Molecular Formula	C12H10O3
Molecular Weight	202.21 g/mol
Synonyms	1-Naphthalenecarboxylic acid, 8-(hydroxymethyl)-; 8-(Hydroxymethyl)-1-naphthoic acid; 8-Hydroxymethyl-1-naphthoic acid; 1-Carboxy-8-hydroxymethylnaphthalene; 8-Hydroxymethylnaphthalene-1-carboxylic acid; 29368-37-4; 8-HMNCA
EINECS	Contact for details

Quality Control

Our 8-Hydroxymethyl-Naphthalene-1-Carboxylic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation by IR and NMR spectroscopy, to ensure it meets the high standards required for synthetic applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical processes.

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 acids and organic solvents. The container must be kept tightly closed to prevent contamination and moisture absorption.

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 (as Pb)	≤ 20 ppm

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