Description

2-(3-Methylbut-2-Enyloxy)Naphthalene-1,4-Dione is a specialized naphthoquinone derivative, a chemical class known for its versatile reactivity and role as a synthetic intermediate. This compound matters for its utility in constructing complex molecular architectures, particularly in fine chemical and pharmaceutical research. It is needed by R&D chemists and process development scientists in the agrochemical, pharmaceutical, and advanced material sectors seeking to leverage its unique functional groups for targeted synthesis.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel therapeutic agents, particularly those with quinone-based structures.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products, exploiting its potential bioactivity.
• Organic Synthesis: Acts as a versatile precursor for Diels-Alder reactions and other cycloaddition processes to create complex polycyclic compounds.
• Material Science: Investigated as a monomer or dopant for the development of organic semiconductors and electroactive polymers.
• Dye & Pigment Intermediate: Functions in the synthesis pathway for specialized quinone-derived colorants and photographic sensitizers.
• Biochemical Probe: Utilized in research to study electron transfer processes and redox biology due to its quinone moiety.

Basic Information

Product Name	2-(3-Methylbut-2-Enyloxy)Naphthalene-1,4-Dione
CAS No.	42164-69-2
Molecular Formula	C₁₅H₁₄O₃
Molecular Weight	242.27 g/mol
Synonyms	2-(3-Methyl-2-buten-1-yloxy)-1,4-naphthalenedione; 2-(3-Methylbut-2-en-1-yloxy)naphthalene-1,4-dione; 2-(Prenyloxy)-1,4-naphthoquinone; 1,4-Naphthoquinone, 2-(3-methyl-2-buten-1-yloxy)-; 2-Isopentenyloxy-1,4-naphthoquinone; Naphthoquinone, prenyloxy derivative; 42164-69-2 (CAS)
EINECS	Contact for details

Quality Control

Our 2-(3-Methylbut-2-Enyloxy)Naphthalene-1,4-Dione is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR, to ensure it meets exacting R&D and process chemistry standards. A detailed Certificate of Analysis (COA) is provided with every shipment, guaranteeing traceability and consistent quality.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and tendency to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term preservation. Keep away from strong oxidizing agents.

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.