Description

1,2-Naphthalenedione, 3-(1-Hydroxyethyl)- (9Ci) is a specialized organic compound belonging to the naphthoquinone class, characterized by its distinct quinone structure with a hydroxyethyl substituent. This compound serves as a valuable chemical intermediate and building block in advanced organic synthesis, enabling the development of complex molecular architectures. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those with quinone-based pharmacophores.
• Organic Synthesis Reagent: Used in advanced organic reactions, including cyclizations and functional group transformations, to construct complex heterocyclic compounds.
• Material Science Research: Serves as a precursor for developing organic semiconductors, dyes, and photoactive materials due to its conjugated quinone system.
• Biochemical Research: Potential use as a substrate or inhibitor in enzymatic studies, leveraging its redox-active properties.
• Agrochemical Development: Intermediate in the research and synthesis of new crop protection agents and specialty agrochemicals.
• Academic & Industrial R&D: A critical reagent for methodological development and discovery chemistry in both university and corporate research laboratories.

Basic Information

Product Name	1,2-Naphthalenedione, 3-(1-Hydroxyethyl)- (9Ci)
CAS No.	129113-09-3
Molecular Formula	C₁₂H₁₀O₃
Molecular Weight	202.21 g/mol
Synonyms	3-(1-Hydroxyethyl)-1,2-naphthoquinone; 3-(1-Hydroxyethyl)naphthalene-1,2-dione; 1,2-Naphthoquinone, 3-(1-hydroxyethyl)-; 3-(1-Hydroxyethyl)-1,2-naphthalenedione; 129113-09-3; 3-(α-Hydroxyethyl)-1,2-naphthoquinone
EINECS	Contact for details

Quality Control

Our 1,2-Naphthalenedione, 3-(1-Hydroxyethyl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee traceability and consistency.

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 and easily oxidized nature, it is recommended to store the material under an inert atmosphere (e.g., nitrogen or argon) for long-term preservation. Keep away from heat, sparks, and open flame.

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.