Description

2-Broro-4-Phenylquinazoline CAS NO 354574-58-6 is a high-purity, specialized heterocyclic organic compound belonging to the quinazoline class. This chemical serves as a critical advanced pharmaceutical intermediate (API) and a versatile building block in modern synthetic chemistry. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active compounds and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, particularly kinase inhibitors and other biologically active molecules targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging the quinazoline scaffold's bioactivity.
• Organic Synthesis Building Block: Employed in cross-coupling reactions (e.g., Suzuki, Buchwald-Hartwig) and other transformations to construct complex molecular architectures for research and development.
• Material Science: Investigated as a component in the creation of organic light-emitting diodes (OLEDs), liquid crystals, and other advanced functional materials due to its electronic properties.
• Chemical Reference Standard: Serves as a high-purity analytical standard for quality control and method development in analytical laboratories.

Basic Information

Product Name	2-Broro-4-Phenylquinazoline
CAS No.	354574-58-6
Molecular Formula	C₁₄H₉BrN₂
Molecular Weight	285.14 g/mol
Synonyms	2-Bromo-4-phenylquinazoline; 4-Phenyl-2-bromoquinazoline; Quinazoline, 2-bromo-4-phenyl-; 2-Brom-4-phenylchinazolin (German); 2-ブロモ-4-フェニルキナゾリン (Japanese); 2-Bromo-4-fenylchinazolin (Czech); 2-Bromo-4-phénylquinazoline (French)
EINECS	Contact for details

Quality Control

Our 2-Broro-4-Phenylquinazoline is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure high chemical purity and identity confirmation. We provide detailed Certificates of Analysis (COA) with every shipment, documenting all critical quality attributes. Our production adheres to cGMP guidelines where applicable, ensuring consistency and reliability for your most demanding R&D and scale-up processes.

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). Keep away from strong acids and incompatible organic solvents. The container should be kept tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
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.