Description

2(1H)-Quinoxalinone, 7-Bromo-8-Fluoro-3-Methyl- is a high-purity, heterocyclic organic compound belonging to the quinoxalinone class, characterized by its specific halogenated substitution pattern. This compound serves as a critical advanced pharmaceutical intermediate for the synthesis of novel active ingredients. It is primarily required by research institutions and pharmaceutical manufacturers engaged in drug discovery and development, particularly for targeting complex biological pathways.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of new chemical entities (NCEs) for drug discovery programs.
• Agrochemical Research: Used in developing novel active ingredients for crop protection products.
• Material Science: Potential precursor for organic electronic materials and specialty polymers.
• Academic & Contract Research: Serves as a standard or reagent in medicinal chemistry and organic synthesis research.
• Biochemical Tool Compound: Used in biochemical assays to study enzyme inhibition or receptor binding.

Basic Information

Product Name	2(1H)-Quinoxalinone, 7-Bromo-8-Fluoro-3-Methyl-
CAS No.	2756334-26-4
Molecular Formula	C9H6BrFN2O
Molecular Weight	257.06 g/mol
Synonyms	7-Bromo-8-fluoro-3-methylquinoxalin-2(1H)-one; 7-Bromo-8-fluoro-3-methyl-1,2-dihydroquinoxalin-2-one; 7-Bromo-8-fluoro-3-methyl-2(1H)-quinoxalinone; 3-Methyl-7-bromo-8-fluoro-1,2-dihydroquinoxalin-2-one; 2756334-26-4; 7-Bromo-8-fluoro-3-methyl-1H-quinoxalin-2-one
EINECS	Contact for details

Quality Control

Our 2(1H)-Quinoxalinone, 7-Bromo-8-Fluoro-3-Methyl- is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical quality attributes are provided with every shipment to support your regulatory and R&D requirements.

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). This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.