Description

2(1H)-Quinolinone,4-(Bromomethyl)-1-Methyl-(9Ci) is a specialized brominated quinolinone derivative, serving as a versatile and high-value synthetic intermediate. Its core value lies in its reactive bromomethyl group, which enables precise functionalization for constructing complex molecular architectures. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical sectors, where it is used to develop novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in medicinal chemistry programs targeting various therapeutic areas.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its heterocyclic core for biological activity.
• Organic Synthesis Reagent: Employed in cross-coupling reactions and as an alkylating agent in academic and industrial R&D laboratories.
• Material Science Precursor: Serves as a starting material for creating functionalized organic molecules used in advanced material applications.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological systems and mechanisms.

Basic Information

Product Name	2(1H)-Quinolinone,4-(Bromomethyl)-1-Methyl-(9Ci)
CAS No.	91348-39-9
Molecular Formula	C11H10BrNO
Molecular Weight	252.11 g/mol
Synonyms	4-(Bromomethyl)-1-methylquinolin-2(1H)-one; 1-Methyl-4-(bromomethyl)-2(1H)-quinolinone; 4-(Bromomethyl)-1-methyl-2-quinolinone; 1-Methyl-4-(bromomethyl)quinolin-2(1H)-one; 91348-39-9; 4-Bromomethyl-1-methyl-2-quinolone
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinolinone,4-(Bromomethyl)-1-Methyl-(9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure high purity and consistent chemical identity. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

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 incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	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.