Description

2-[(2,2-Dimethyl-4-Oxo-3,4-Dihydro-2H-Chromen-7-Yl)Oxy]Acetonitrile is a high-purity chromene derivative with a nitrile-functionalized side chain, serving as a critical synthetic intermediate. Its value lies in providing a versatile chemical scaffold for constructing more complex molecules in advanced research and development. This compound is primarily needed by pharmaceutical R&D teams and fine chemical manufacturers focused on developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting central nervous system and inflammatory pathways.
• Organic Synthesis Reagent: Used in the preparation of more complex chromene and coumarin derivatives for material science and chemical research.
• Agrochemical Research: Intermediate in the development of new generation pesticides and plant growth regulators.
• Dye & Pigment Precursor: Serves as a starting material for synthesizing specialized chromophores and functional dyes.
• Academic & Industrial R&D: Essential for medicinal chemistry programs and discovery research in both university and corporate settings.

Basic Information

Product Name	2-[(2,2-Dimethyl-4-Oxo-3,4-Dihydro-2H-Chromen-7-Yl)Oxy]Acetonitrile
CAS No.	144537-17-7
Molecular Formula	C₁₃H₁₃NO₃
Molecular Weight	231.25 g/mol
Synonyms	7-(Cyanomethoxy)-2,2-dimethyl-2H-chromen-4-one; 2,2-Dimethyl-7-(cyanomethoxy)-4-chromone; 7-(Cyanomethoxy)-2,2-dimethyl-4-chromone; Acetonitrile, 2-[(2,2-dimethyl-4-oxo-3,4-dihydro-2H-chromen-7-yl)oxy]-; 2,2-Dimethyl-4-oxo-3,4-dihydro-2H-chromen-7-yloxyacetonitrile
EINECS	Contact for details

Quality Control

Our 2-[(2,2-Dimethyl-4-Oxo-3,4-Dihydro-2H-Chromen-7-Yl)Oxy]Acetonitrile is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) documenting purity, identity, and relevant specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and packaging should minimize exposure to direct light.

Specification

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