Description

3-Amino-2,5-Dihydroxypyridine is a versatile heterocyclic organic compound featuring both amino and hydroxyl functional groups, making it a valuable intermediate for advanced synthesis. This compound is critical for researchers and manufacturers requiring precise molecular building blocks for pharmaceuticals and specialty chemicals. It is primarily utilized in the development of active pharmaceutical ingredients (APIs), hair dye precursors, and as a ligand in metal-organic frameworks.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Hair Dye & Cosmetic Chemistry: Serves as a primary intermediate for the production of oxidation hair dyes and permanent colorants.
• Chemical Research & Development: Used as a precursor in organic synthesis and medicinal chemistry research.
• Coordination Chemistry: Acts as a chelating ligand for the preparation of metal complexes and catalysts.
• Agrochemical Synthesis: Intermediate in the development of advanced crop protection agents and herbicides.
• Material Science: Used in the synthesis of functional polymers and advanced organic materials.

Basic Information

Product Name	3-Amino-2,5-Dihydroxypyridine
CAS No.	1003710-26-6
Molecular Formula	C5H6N2O2
Molecular Weight	126.11 g/mol
Synonyms	2,5-Dihydroxy-3-aminopyridine; 3-Amino-2,5-dihydroxypyridine; 3-Amino-2,5-pyridinediol; 3-ADP; 3-Amino-2,5-dihydroxypyridine (CAS 1003710-26-6); 2,5-Dihydroxy-3-pyridinamine; 3-Amino-2,5-dihydroxypyridine hydrochloride (salt form)
EINECS	Contact for details

Quality Control

Our 3-Amino-2,5-Dihydroxypyridine is manufactured under strict quality management systems. 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 use. Certificates of Analysis (COA) documenting all critical parameters 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 area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Light yellow to brown powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.