Description

6-Bromo-8-Methylchroman-4-One is a high-purity, synthetically valuable chromanone derivative, serving as a critical building block in advanced organic synthesis. Its unique brominated and methylated structure makes it an essential intermediate for constructing complex heterocyclic frameworks. This compound is primarily sought after by research institutions and pharmaceutical development companies for the creation of novel active pharmaceutical ingredients (APIs) and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and cardiovascular targets.
• Agrochemical Research: Used in developing advanced pesticide and herbicide molecules due to its bioactive chromanone core.
• Material Science: Serves as a monomer or functionalizing agent in the development of specialty polymers and advanced organic materials.
• Academic & R&D: A valuable reagent for methodological studies in organic chemistry, including cross-coupling reactions and heterocycle formation.
• Flavor & Fragrance Industry: Potential intermediate for synthesizing complex aroma chemicals with unique olfactory properties.

Basic Information

Product Name	6-Bromo-8-Methylchroman-4-One
CAS No.	1092348-76-9
Molecular Formula	C10H9BrO2
Molecular Weight	241.08 g/mol
Synonyms	6-Bromo-8-methyl-4-chromanone; 6-Bromo-8-methyl-2,3-dihydro-4H-1-benzopyran-4-one; 8-Methyl-6-bromochroman-4-one; 4H-1-Benzopyran-4-one, 6-bromo-2,3-dihydro-8-methyl-; Chroman-4-one, 6-bromo-8-methyl-
EINECS	Contact for details

Quality Control

Every batch of 6-Bromo-8-Methylchroman-4-One is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency meet the stringent requirements of research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, impurity profile, and physical characteristics is provided with each shipment.

Storage

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

Specification

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