Description

4-Amino-2-(Hydroxymethyl)Benzenol is a versatile aromatic amino alcohol derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its bifunctional nature, offering both a reactive amino group and a hydroxymethyl group, enabling its use in creating complex molecular architectures. Industries such as pharmaceutical intermediates, agrochemicals, and specialty polymer production need this high-purity intermediate for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds requiring a benzylamine or aminophenol scaffold.
• Agrochemical Synthesis: Building block for herbicides, fungicides, and plant growth regulators that incorporate aniline derivatives.
• Polymer & Resin Modifier: Used to introduce amino and hydroxyl functional groups into polymer chains, enhancing properties like adhesion, cross-linking density, and chemical resistance.
• Dye & Pigment Manufacturing: Intermediate for azo dyes and other colorants where the amino group is essential for chromophore formation.
• Corrosion Inhibitor Formulation: Component in specialty chemical formulations designed to protect metal surfaces in industrial applications.
• Research & Development: Valuable reagent in academic and industrial R&D labs for exploring new synthetic pathways and novel compounds.

Basic Information

Product Name	4-Amino-2-(Hydroxymethyl)Benzenol
CAS No.	104333-09-7
Molecular Formula	C7H9NO2
Molecular Weight	139.15 g/mol
Synonyms	2-(Aminomethyl)-5-aminophenol; 5-Amino-2-(hydroxymethyl)aniline; 2-Hydroxymethyl-5-aminophenol; 4-Amino-2-(hydroxymethyl)phenol; 2,5-Diaminobenzyl alcohol (tautomer); 5-Amino-2-hydroxybenzyl alcohol; 2-(Hydroxymethyl)-1,4-benzenediamine
EINECS	Contact for details

Quality Control

Our 4-Amino-2-(Hydroxymethyl)Benzenol is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards for use in sensitive applications like pharmaceutical synthesis. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment and is available upon request.

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). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere (e.g., nitrogen) for long-term preservation. Keep away from strong oxidizing agents.

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	≤ 1.0%
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.