Description

4,5,8(1H)-Quinazolinetrione, 2-(2-Bromoethyl)- (9Ci) is a specialized brominated quinazoline derivative, identified by CAS number 150880-67-4, serving as a high-value synthetic intermediate in advanced organic chemistry. Its core value lies in its functionalized structure, which provides a versatile scaffold for constructing complex molecules in pharmaceutical and agrochemical research. This compound is essential for R&D chemists and process development scientists working on novel active ingredients, particularly in medicinal chemistry for hit-to-lead optimization and the synthesis of proprietary chemical libraries.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting kinase inhibition or other enzyme-related pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or plant growth regulators that utilize the quinazoline core.
• Chemical Biology Probe Synthesis: Employed to create tool compounds for studying biological processes and target validation in early-stage discovery.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or advanced polymers with specific optoelectronic properties.
• Academic & Contract Research: Serves as a critical reagent for methodology development and complex molecule synthesis in university and CRO laboratories.

Basic Information

Product Name	4,5,8(1H)-Quinazolinetrione, 2-(2-Bromoethyl)- (9Ci)
CAS No.	150880-67-4
Molecular Formula	C11H9BrN2O3
Molecular Weight	297.11 g/mol
Synonyms	2-(2-Bromoethyl)-4,5,8(1H)-quinazolinetrione; 2-(2-Bromoethyl)-1H-quinazoline-4,5,8-trione; 150880-67-4; Quinazolinetrione, 2-(2-bromoethyl)-; 2-(2-Bromoethyl)quinazoline-4,5,8(1H)-trione
EINECS	Contact for details

Quality Control

Our 4,5,8(1H)-Quinazolinetrione, 2-(2-Bromoethyl)- (9Ci) is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the exacting standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting identity, purity, and impurity profiles to support your regulatory and quality assurance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). Keep away from heat and incompatible materials. Due to its light-sensitive nature, handling should be performed under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.