Description

2,4-Diaminopteridine is a high-purity heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its fused pyrimidine-pyrazine structure makes it a valuable precursor for the development of complex molecules with targeted biological activity. This compound is essential for research and development in the pharmaceutical and agrochemical sectors, where it is used to create novel active ingredients. Industrial buyers rely on our supply for its consistent quality and reliability in demanding synthesis workflows.

Application

• Pharmaceutical Intermediate: A key synthon in the research and production of potential chemotherapeutic agents, enzyme inhibitors, and other bioactive molecules.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators, leveraging its heterocyclic core.
• Biochemical Research: Serves as a precursor for folic acid analogs and other pteridine-based compounds used in metabolic studies.
• Material Science: Investigated as a ligand for metal-organic frameworks (MOFs) or as a component in organic electronic materials due to its conjugated system.
• Dye & Pigment Synthesis: Acts as an intermediate in the development of specialized dyes and fluorescent markers.

Basic Information

Product Name	2,4-Diaminopteridine
CAS No.	1127-93-1
Molecular Formula	C6H6N6
Molecular Weight	162.16 g/mol
Synonyms	2,4-Pteridinediamine; NSC 51143; 2,4-Diamino-pteridine; Pteridine-2,4-diamine; 2,4-Diaminopteridine; 2,4-Diamino-1H-pteridine; 2,4-Diamino-pteridin
EINECS	214-423-7

Quality Control

Our 2,4-Diaminopteridine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay, related substances, and residual solvents. We adhere to cGMP principles where applicable to guarantee traceability and consistency.

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). Keep the container tightly sealed to protect this light-sensitive material from moisture and atmospheric contamination.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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