Description

2,4-Diamino-6-[[p-Chlorophenyl]Thio]Quinazoline is a specialized quinazoline derivative that serves as a critical building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and high-performance materials. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for creating novel compounds with targeted biological or functional properties.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly those targeting kinase inhibition or other therapeutic pathways.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, or plant growth regulators leveraging its quinazoline core structure.
• Dye and Pigment Synthesis: Serves as an intermediate for creating specialized heterocyclic dyes and organic pigments.
• Material Science: Investigated as a monomer or additive for the synthesis of polymers and advanced organic materials with specific electronic properties.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new organic reactions and synthesizing complex molecular libraries.

Basic Information

Product Name	2,4-Diamino-6-[[p-Chlorophenyl]Thio]Quinazoline
CAS No.	51124-29-9
Molecular Formula	C14H12ClN5S
Molecular Weight	317.80 g/mol
Synonyms	2,4-Diamino-6-[(4-chlorophenyl)thio]quinazoline; 6-[(4-Chlorophenyl)thio]-2,4-quinazolinediamine; 2,4-Quinazolinediamine, 6-[(4-chlorophenyl)thio]-; 2,4-Diamino-6-(p-chlorophenylthio)quinazoline; 6-(4-Chlorophenylthio)-2,4-diaminoquinazoline; 2,4-Diamino-6-(4-chlorophenylsulfanyl)quinazoline; 51124-29-9
EINECS	Contact for details

Quality Control

Our 2,4-Diamino-6-[[p-Chlorophenyl]Thio]Quinazoline is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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	Yellow to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
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.