Description

2,3-Dihydro-2,3,3-Trimethylnaphtho[1,2-B]Furan-4,5-Dione is a specialized organic compound belonging to the naphthofurandione class. This chemical serves as a key intermediate in the synthesis of advanced materials and fine chemicals, valued for its unique fused-ring structure. It is primarily sought by research institutions, pharmaceutical developers, and specialty chemical manufacturers for applications in material science and organic synthesis.

Application

• Pharmaceutical Intermediate: Used in the research and development of novel active pharmaceutical ingredients (APIs) and drug candidates.
• Organic Synthesis Building Block: Serves as a precursor for synthesizing complex heterocyclic compounds and functional materials.
• Material Science Research: Investigated for its potential in creating organic semiconductors, photoconductive materials, or dyes.
• Agrochemical Development: Employed as an intermediate in the synthesis of advanced crop protection agents.
• Academic & Industrial R&D: A valuable reagent for methodological studies and exploring new chemical reactions in laboratory settings.

Basic Information

Product Name	2,3-Dihydro-2,3,3-Trimethylnaphtho[1,2-B]Furan-4,5-Dione
CAS No.	33404-57-8
Molecular Formula	C₁₅H₁₄O₃
Molecular Weight	242.27 g/mol
Synonyms	2,3,3-Trimethyl-2,3-dihydronaphtho[1,2-b]furan-4,5-dione; Naphtho[1,2-b]furan-4,5-dione, 2,3-dihydro-2,3,3-trimethyl-; 2,3,3-Trimethyl-2H-naphtho[1,2-b]furan-4,5-dione; 2,3-Dihydro-2,3,3-trimethylnaphtho[1,2-b]furan-4,5-dione; 33404-57-8; Trimethyldihydronaphthofurandione
EINECS	Contact for details

Quality Control

Our 2,3-Dihydro-2,3,3-Trimethylnaphtho[1,2-B]Furan-4,5-Dione is produced under a strict quality management system. Every batch undergoes comprehensive analytical testing, including HPLC, GC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are provided and available upon request to support your quality assurance protocols.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Yellow to orange 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.