Description

2,4-Diamino-7-Fluoroquinazoline is a high-purity, functionalized quinazoline derivative serving as a critical building block in advanced organic synthesis. This compound matters for its role as a versatile precursor in the development of targeted pharmaceutical agents and specialty fine chemicals. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating novel compounds with specific biological or physical properties.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of kinase inhibitors and other small-molecule therapeutic agents.
• Agrochemical Research: Used in the synthesis of novel herbicides and fungicides, leveraging the biological activity of the quinazoline core.
• Chemical Synthesis: Serves as a versatile building block for constructing complex heterocyclic compounds in medicinal and process chemistry.
• Material Science: Potential precursor for the development of organic electronic materials and fluorescent dyes.
• Biochemical Research: Utilized as a molecular probe or ligand in biochemical assays and target identification studies.

Basic Information

Product Name	2,4-Diamino-7-Fluoroquinazoline
CAS No.	119584-78-0
Molecular Formula	C8H6FN5
Molecular Weight	191.17 g/mol
Synonyms	7-Fluoro-2,4-quinazolinediamine; 7-Fluoro-2,4-diaminoquinazoline; 2,4-Diamino-7-fluoroquinazoline; 7-Fluoroquinazoline-2,4-diamine; 2,4-Diamino-7-fluor-quinazolin (German); 2,4-ジアミノ-7-フルオロキナゾリン (Japanese); 2,4-二氨基-7-氟喹唑啉 (Chinese)
EINECS	Contact for details

Quality Control

Our 2,4-Diamino-7-Fluoroquinazoline is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and production. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at 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	Off-white to light yellow 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

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