Description

2,2-Dimethyl-6-Nitro-Chroman-4-One is a specialized organic compound featuring a chromanone core structure substituted with nitro and dimethyl groups. This unique molecular architecture makes it a valuable key intermediate in the synthesis of complex molecules, particularly in the pharmaceutical and agrochemical sectors. It is primarily sought after by research institutions, fine chemical manufacturers, and pharmaceutical R&D departments for developing new active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders or possessing specific biological activity profiles.
• Agrochemical Synthesis: Serves as a key precursor in the development of new herbicides, fungicides, or plant growth regulators, leveraging its nitro-aromatic functionality.
• Organic Synthesis & Research: Used in academic and industrial research laboratories for studying heterocyclic chemistry, nitro group transformations, and the construction of complex molecular frameworks.
• Dye & Pigment Intermediate: Potential use in the synthesis of specialized dyes and organic pigments due to the chromophore-containing chromanone structure.
• Material Science Precursor: Can be utilized in the development of advanced organic materials, such as ligands for catalysts or monomers for specialty polymers.

Basic Information

Product Name	2,2-Dimethyl-6-Nitro-Chroman-4-One
CAS No.	111478-49-0
Molecular Formula	C11H11NO4
Molecular Weight	221.21 g/mol
Synonyms	6-Nitro-2,2-dimethyl-4-chromanone; 2,2-Dimethyl-6-nitrochroman-4-one; 4H-1-Benzopyran-4-one, 6-nitro-2,2-dimethyl-; 6-Nitro-2,2-dimethyl-4H-1-benzopyran-4-one; 2,2-Dimethyl-6-nitro-4-chromanone; 6-Nitro-2,2-dimethylchroman-4-one
EINECS	Contact for details

Quality Control

Our 2,2-Dimethyl-6-Nitro-Chroman-4-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure high purity and consistent quality, meeting the stringent requirements of our global clientele. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

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

Specification

Item	Specification
Appearance	Yellow to light brown 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%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.