Description

6-Quinazolinamine (9Ci) is a versatile heterocyclic organic compound belonging to the quinazoline class, serving as a critical building block in advanced chemical synthesis. Its core value lies in its functionalized amine group, which makes it a key intermediate for constructing complex molecular architectures with specific biological or material properties. This compound is primarily needed by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing new active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting kinase inhibition for oncology and inflammatory diseases.
• Agrochemical Research: Used in developing new classes of herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a monomer or functionalizing agent in the creation of specialty polymers, dyes, and organic electronic materials.
• Academic & Contract Research: Essential for medicinal chemistry programs and structure-activity relationship (SAR) studies in university and CRO laboratories.
• Chemical Biology Probe Development: Utilized to create tool compounds for studying biological pathways and target validation.
• Custom Synthesis: A starting material for bespoke chemical synthesis services catering to specific client project requirements.

Basic Information

Product Name	6-Quinazolinamine (9Ci)
CAS No.	101421-72-1
Molecular Formula	C8H7N3
Molecular Weight	145.16 g/mol
Synonyms	6-Aminoquinazoline; Quinazolin-6-amine; 6-Quinazolinylamine; 6-Quinazolinamine; 1,3-Diazanaphthalen-6-amine; 6-Amino-1,3-diazanaphthalene; 6-Quinazolamine; 6-Quinazolinamine (9CI)
EINECS	Contact for details

Quality Control

Our 6-Quinazolinamine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting the exact specifications for that lot. We are committed to meeting the stringent requirements of research and development applications.

Storage

Preserve in a tightly closed container, protected from light. Due to its hygroscopic nature, store in a cool, dry place at 15-25°C. For long-term storage, consider using desiccants or storing under an inert atmosphere to maintain product integrity. Keep the container sealed when not in use to minimize exposure to moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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