Description

6,8-Dibromo-2-Methyl-3-Phenylquinazolin-4(3H)-One is a halogenated quinazolinone derivative, a versatile and high-value synthetic intermediate in advanced organic chemistry. Its core value lies in its functionalized aromatic structure, which serves as a critical building block for constructing complex molecules with tailored properties. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing new active ingredients and specialty fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and pesticides, leveraging its halogenated quinazolinone scaffold.
• Material Science: Serves as a building block for organic electronic materials, such as charge-transport layers or light-emitting components.
• Dye and Pigment Synthesis: Acts as an intermediate for creating specialized heterocyclic dyes and colorants.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies and the exploration of new chemical reactions.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs producing bespoke compounds for client projects.

Basic Information

Product Name	6,8-Dibromo-2-Methyl-3-Phenylquinazolin-4(3H)-One
CAS No.	4145-21-5
Molecular Formula	C15H10Br2N2O
Molecular Weight	410.06 g/mol
Synonyms	6,8-Dibromo-2-methyl-3-phenyl-4(3H)-quinazolinone; 2-Methyl-6,8-dibromo-3-phenyl-4(3H)-quinazolinone; 6,8-Dibromo-2-methyl-3-phenylquinazolin-4-one; 3-Phenyl-6,8-dibromo-2-methyl-4(3H)-quinazolinone; Quinazolin-4(3H)-one, 6,8-dibromo-2-methyl-3-phenyl-; DBMPQ
EINECS	Contact for details

Quality Control

Our 6,8-Dibromo-2-Methyl-3-Phenylquinazolin-4(3H)-One is produced under strict quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials and sources of ignition.

Specification

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