Description

1,4-Dihydroanthraquinone is a versatile organic compound belonging to the anthraquinone derivative family. It serves as a crucial intermediate in the synthesis of dyes, pigments, and advanced organic materials. This product is essential for manufacturers and R&D facilities in the chemical, pharmaceutical, and specialty materials sectors seeking high-purity intermediates for their processes.

Application

• Dye and Pigment Intermediate: A key precursor in the synthesis of vat dyes and high-performance organic pigments.
• Pharmaceutical Synthesis: Used as a building block in the research and development of active pharmaceutical ingredients (APIs).
• Organic Electronics: Investigated as a component in the development of organic semiconductors and photoconductive materials.
• Photochemical Research: Employed in studies involving photoinitiators and light-sensitive compounds due to its anthraquinone core structure.
• Chemical Research: Serves as a standard or reagent in organic synthesis and methodological development.
• Polymer Chemistry: Can be utilized as a monomer or additive in the production of specialty polymers.

Basic Information

Product Name	1,4-Dihydroanthraquinone
CAS No.	885-19-8
Molecular Formula	C₁₄H₁₀O₂
Molecular Weight	210.23 g/mol
Synonyms	1,4-Dihydro-9,10-anthracenedione; 1,4-Dihydroxyanthraquinone (Leuco form); Leuco-Quinizarin; 9,10-Dihydro-1,4-anthracenediol; 1,4-Dihydroxy-9,10-dihydroanthracene-9,10-dione; 1,4-Anthrahydroquinone; Quinizarin leuco base
EINECS	212-919-8

Quality Control

Our 1,4-Dihydroanthraquinone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting standards. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and compliance with your specifications.

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 such as strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown powder or crystals
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.