Description

4-Aminocatechol HBr is a specialized organic salt of significant interest in advanced chemical synthesis. This compound serves as a crucial building block and intermediate for the development of complex molecules, particularly in pharmaceutical research. It is primarily utilized by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those with catechol or aminophenol motifs.
• Agrochemical Synthesis: Building block for developing novel herbicides, fungicides, and plant growth regulators.
• Dye and Pigment Manufacturing: Intermediate in the production of specialized dyes and organic pigments.
• Polymer Chemistry: Monomer or modifier for creating functional polymers with specific adhesive or conductive properties.
• Biochemical Research: Used in studies involving enzyme inhibitors, receptor ligands, and other biologically active compounds.
• Material Science: Component in the development of advanced organic electronic materials and metal-chelating agents.

Basic Information

Product Name	4-Aminocatechol HBr
CAS No.	158627-59-9
Molecular Formula	C6H8BrNO2
Molecular Weight	206.04 g/mol
Synonyms	4-Aminobenzene-1,2-diol Hydrobromide; 1,2-Dihydroxy-4-aminobenzene Hydrobromide; 4-Amino-1,2-benzenediol Hydrobromide; Catechol, 4-amino-, hydrobromide; 4-Aminopyrocatechol Hydrobromide; 2-Amino-5-hydroxyhydroquinone Hydrobromide; 4-Aminocatechol Hydrobromide Salt
EINECS	Contact for details

Quality Control

Our 4-Aminocatechol HBr is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting batch-specific results are available upon request to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic and easily oxidized nature, it is recommended to handle under an inert atmosphere and minimize exposure to air and moisture for long-term stability.

Specification

Item	Specification
Appearance	Off-white to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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