Description

4-Hydroxyquinazoline-7-Carbonitrile is a high-purity, heterocyclic organic compound serving as a critical advanced intermediate in modern chemical synthesis. Its unique quinazoline core functionalized with both hydroxy and cyano groups makes it a versatile building block for constructing complex molecular architectures. This compound is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly kinase inhibitors and other targeted therapeutic agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Material Science: Serves as a building block for organic electronic materials, such as ligands for metal-organic frameworks (MOFs) or components in organic light-emitting diodes (OLEDs).
• Chemical Synthesis: Employed in academic and industrial laboratories for the preparation of more complex quinazoline derivatives and heterocyclic libraries.
• Bioconjugation & Probe Development: The reactive cyano group can be utilized for click chemistry or further functionalization to create biochemical probes and diagnostic tools.

Basic Information

Product Name	4-Hydroxyquinazoline-7-Carbonitrile
CAS No.	882976-16-1
Molecular Formula	C9H5N3O
Molecular Weight	171.16 g/mol
Synonyms	7-Cyano-4-hydroxyquinazoline; 4-Hydroxy-7-quinazolinecarbonitrile; 4(1H)-Quinazolinone, 7-cyano-; 7-Cyano-4(1H)-quinazolinone; 4-Hydroxyquinazoline-7-carbonitrile; Quinazoline-7-carbonitrile, 4-hydroxy-; 882976-16-1
EINECS	Contact for details

Quality Control

Our 4-Hydroxyquinazoline-7-Carbonitrile is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity determination and NMR/IR for structural confirmation. A Certificate of Analysis (COA) detailing all specifications and test results 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. This product is light-sensitive and should be stored away from light.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
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.