Description

2-Amino-4-Hydroxypteridine is a high-purity heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. This versatile intermediate is valued for its role in the development of specialized molecules, particularly within life science research and fine chemical manufacturing. It is essential for pharmaceutical R&D, agrochemical development, and academic laboratories focused on pteridine chemistry and related fields.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of pteridine-based drug candidates, including potential enzyme inhibitors and therapeutic agents.
• Biochemical Research: Used as a reference standard and starting material in the study of folate metabolism and related biological pathways.
• Agrochemical Synthesis: Building block for developing novel crop protection agents and specialty agricultural chemicals.
• Fine Chemical Production: Intermediate for manufacturing dyes, pigments, and other high-value specialty chemicals.
• Academic & Industrial R&D: Fundamental compound for exploring new reactions and methodologies in heterocyclic chemistry.

Basic Information

Product Name	2-Amino-4-Hydroxypteridine
CAS No.	938-42-1
Molecular Formula	C₆H₅N₅O
Molecular Weight	163.14 g/mol
Synonyms	2-Amino-4-hydroxypteridine; 4-Hydroxy-2-pteridinamine; 2-Amino-4-pteridinol; 2-Amino-4-oxo-3,4-dihydropteridine; Pteridine-2-amine-4-ol; 4-Hydroxy-2-aminopteridine; 2-Amino-4(3H)-pteridinone; Isoxanthopterin
EINECS	213-350-2

Quality Control

Our 2-Amino-4-Hydroxypteridine is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and related substance analysis. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance protocols.

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 hygroscopic nature, the container must be kept tightly sealed after opening to prevent moisture absorption, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	Yellow to pale brown 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

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