Description

2-Amino-3-Hydroxy-4,5-Dimethylpyridine is a specialized pyridine derivative that serves as a critical building block in advanced organic synthesis. This compound is valued for its unique substitution pattern, which makes it a versatile intermediate for creating complex molecules with specific biological or material properties. It is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly in medicinal chemistry research.
• Agrochemical Synthesis: Used in the development of advanced pesticides, herbicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a chelating agent or precursor for metal-organic complexes used in catalysis.
• Material Science Research: Building block for organic electronic materials, such as ligands in OLEDs or conductive polymers.
• Chemical Research & Development: A versatile scaffold for exploring new chemical reactions and synthesizing heterocyclic libraries.
• Fine Chemical Production: Intermediate in the multi-step synthesis of specialty chemicals and dyes.

Basic Information

Product Name	2-Amino-3-Hydroxy-4,5-Dimethylpyridine
CAS No.	1044764-23-9
Molecular Formula	C7H10N2O
Molecular Weight	138.17 g/mol
Synonyms	4,5-Dimethyl-3-hydroxy-2-aminopyridine; 3-Hydroxy-4,5-dimethyl-2-pyridinamine; 2-Pyridinamine, 3-hydroxy-4,5-dimethyl-; 4,5-Dimethyl-2-amino-3-pyridinol; 3-Hydroxy-2-amino-4,5-dimethylpyridine; 2-Amino-4,5-dimethyl-3-pyridinol
EINECS	Contact for details

Quality Control

Our 2-Amino-3-Hydroxy-4,5-Dimethylpyridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation (IR, NMR), and residual solvent analysis. A Certificate of Analysis (COA) is supplied with each batch, detailing all relevant specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliability for your critical synthesis workflows.

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 after each use to prevent moisture absorption, which can affect stability and purity. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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 ≤ 2.0%

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