Description

5-(Aminomethyl)-2-Hydroxybenzoic Acid Hcl is a versatile organic salt and a key building block in advanced chemical synthesis. This compound matters for its bifunctional nature, combining a carboxylic acid group with a primary amine, making it a crucial intermediate for creating complex molecules. It is primarily needed by pharmaceutical, agrochemical, and fine chemical industries for the development of active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs), particularly for compounds targeting specific biological pathways.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators.
• Peptide Mimetics & Linker Chemistry: Serves as a versatile spacer or functional handle in the design of peptide-like drugs and bioconjugates.
• Fine Chemical Production: Employed in the manufacture of dyes, pigments, and complex organic compounds requiring specific aromatic-amine functionalities.
• Research & Development: A valuable reagent in academic and industrial R&D labs for exploring new synthetic routes and novel chemical entities.
• Chelating Agent Precursor: Can be utilized to develop ligands for metal complexation in catalytic or analytical applications.

Basic Information

Product Name	5-(Aminomethyl)-2-Hydroxybenzoic Acid Hcl
CAS No.	33242-33-0
Molecular Formula	C8H9NO3 • HCl
Molecular Weight	203.62 g/mol (Free base: 167.16 g/mol)
Synonyms	5-(Aminomethyl)salicylic acid hydrochloride; 2-Hydroxy-5-(aminomethyl)benzoic acid hydrochloride; 5-Carbamoylmethylsalicylic acid HCl (obsolete); AMS-HCl; 5-Aminomethylsalicylic Acid HCl; 5-(Aminomethyl)-2-hydroxybenzoic Acid Hydrochloride; 5-(Aminomethyl)-2-hydroxy-benzoic acid hydrochloride
EINECS	Contact for details

Quality Control

Our 5-(Aminomethyl)-2-Hydroxybenzoic Acid Hcl is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications suitable for pharmaceutical and fine chemical applications. A comprehensive Certificate of Analysis (COA) detailing all test results is 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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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