Description

1,3,5-Trihydroxyanthraquinone is a specialized anthraquinone derivative known for its distinct chemical structure and functional properties. This compound serves as a valuable intermediate and functional material in advanced chemical synthesis and material science. It is particularly sought after by manufacturers in the dye, pigment, and pharmaceutical research sectors for its role in developing colorants and bioactive molecules.

Application

• Dye and Pigment Intermediate: A key precursor for synthesizing high-value anthraquinone dyes and organic pigments.
• Pharmaceutical Research: Used as a building block or reference standard in the research and development of novel therapeutic agents.
• Analytical Chemistry: Employed as a reagent or standard in chromatographic analysis and chemical identification.
• Functional Material Synthesis: Utilized in the production of advanced organic materials, including charge-transfer complexes and optical materials.
• Textile Industry: Acts as an intermediate in the manufacture of specialized dyes for synthetic and natural fibers.
• Laboratory Research: Serves as a crucial chemical entity for academic and industrial research in organic chemistry.

Basic Information

Product Name	1,3,5-Trihydroxyanthraquinone
CAS No.	52431-73-9
Molecular Formula	C14H8O5
Molecular Weight	256.21 g/mol
Synonyms	Anthraquinone, 1,3,5-trihydroxy-; 1,3,5-Trihydroxy-9,10-anthracenedione; 1,3,5-Trihydroxy-9,10-anthraquinone; Purpuroxanthin; Xanthopurpurin-3-ol; C.I. 58205; C.I. Mordant Violet 32
EINECS	257-902-2

Quality Control

Our 1,3,5-Trihydroxyanthraquinone is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing specifications and test results is provided with every shipment to guarantee compliance with your technical requirements.

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.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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