Description

Quinazoline, 5-Amino- (6Ci) CAS NO 101421-71-0 is a high-purity, specialized organic compound belonging to the quinazoline class, a core heterocyclic structure of significant interest in advanced chemical synthesis. This compound serves as a critical pharmacophore and versatile building block for the development of novel active molecules. It is primarily required by pharmaceutical R&D, agrochemical research, and fine chemical manufacturing sectors for creating compounds with targeted biological activities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly kinase inhibitors and other therapeutic agents.
• Agrochemical Research: Used in developing novel herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for organic electronic materials, dyes, and photoactive compounds.
• Biochemical Research: Employed as a molecular probe or scaffold in biochemical and medicinal chemistry studies.
• Fine Chemical Synthesis: A versatile intermediate for constructing complex heterocyclic compounds in custom synthesis projects.

Basic Information

Product Name	Quinazoline, 5-Amino- (6Ci)
CAS No.	101421-71-0
Molecular Formula	C8H7N3
Molecular Weight	145.16 g/mol
Synonyms	5-Aminoquinazoline; 5-Amino-1,3-diazanaphthalene; Quinazolin-5-amine; 5-Quinazolinamine; 5-Amino-quinazoline; 101421-71-0; 5-Amino-benzo[d]pyrimidine
EINECS	Contact for details

Quality Control

Our Quinazoline, 5-Amino- (6Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing including HPLC, NMR, and mass spectrometry to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee compliance with your research and development requirements.

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). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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