Description

4H-Naphtho[1,2-D]-1,3-Dioxin-4-One,2-Ethyl-(9Ci) is a specialized heterocyclic organic compound belonging to the naphthodioxinone class, serving as a valuable synthetic intermediate and building block. Its unique fused-ring structure makes it a critical precursor for advanced material science and pharmaceutical research, enabling the synthesis of complex molecules with tailored properties. This high-purity chemical is essential for R&D and production in fine chemical synthesis, agrochemical development, and organic electronics.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Agrochemical Synthesis: Used in the research and development of advanced pesticides, herbicides, and plant growth regulators.
• Organic Electronic Materials: Serves as a precursor for the development of organic semiconductors, light-emitting diodes (OLEDs), and photovoltaic materials.
• Dye and Pigment Chemistry: Intermediate in the production of high-performance, complex organic dyes and pigments.
• Polymer Science: Monomer or additive for creating specialty polymers with enhanced thermal or optical properties.
• Academic and Industrial R&D: A versatile reagent for methodological development and exploratory organic synthesis in research laboratories.

Basic Information

Product Name	4H-Naphtho[1,2-D]-1,3-Dioxin-4-One,2-Ethyl-(9Ci)
CAS No.	521097-08-5
Molecular Formula	C₁₄H₁₂O₃
Molecular Weight	228.24 g/mol
Synonyms	2-Ethyl-4H-naphtho[1,2-d][1,3]dioxin-4-one; 2-Ethyl-4H-benzo[f][1,3]benzodioxin-4-one; 4H-Naphtho[1,2-d]-1,3-dioxin-4-one, 2-ethyl-; 521097-08-5; 2-Ethylnaphtho[1,2-d][1,3]dioxin-4(4H)-one
EINECS	Contact for details

Quality Control

Our 4H-Naphtho[1,2-D]-1,3-Dioxin-4-One,2-Ethyl-(9Ci) is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and purity determination, and is accompanied by a detailed Certificate of Analysis (COA). We are committed to meeting the stringent requirements of research and industrial applications, with specifications available for various purity grades.

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 incompatible materials. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light to preserve product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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