Description

2,2'-[(9,10-Dihydro-9,10-Dioxo-1,5-Anthrylene)Bis(Thio)]Bisbenzoic Acid is a high-purity, specialized organic compound belonging to the anthraquinone derivative class, valued for its unique structural and electronic properties. This chemical serves as a critical intermediate and functional component in advanced material synthesis and specialty chemical manufacturing. It is essential for research and production facilities in the pharmaceutical, agrochemical, and high-performance pigment industries seeking reliable, high-quality raw materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of active pharmaceutical ingredients (APIs) and diagnostic agents, particularly those requiring anthraquinone-based scaffolds.
• Agrochemical Synthesis: Serves as a key building block for developing advanced herbicides, fungicides, and plant growth regulators.
• Functional Dye & Pigment Precursor: A vital intermediate in the production of high-performance anthraquinone dyes and pigments for textiles, plastics, and coatings.
• Organic Electronic Materials: Investigated for use in the development of organic semiconductors, photoconductors, and charge-transport materials.
• Research & Development: Employed in academic and industrial R&D for studying charge-transfer complexes, photophysical properties, and novel organic reactions.
• Chemical Synthesis Reagent: Acts as a versatile reagent for introducing specific functional groups and constructing complex molecular architectures in fine chemical synthesis.

Basic Information

Item	Detail
Product Name	2,2'-[(9,10-Dihydro-9,10-Dioxo-1,5-Anthrylene)Bis(Thio)]Bisbenzoic Acid
CAS No.	76404-13-2
Molecular Formula	C30H16O6S2
Molecular Weight	536.57 g/mol
Synonyms	1,5-Bis(o-carboxyphenylthio)anthraquinone; 2,2'-(9,10-Dihydro-9,10-dioxo-1,5-anthracenediyl)bis(thio)dibenzoic Acid; 1,5-Di(o-carboxyphenylthio)anthraquinone; Anthraquinone-1,5-diyl bis(2-carboxyphenyl sulfide); Bis(2-carboxyphenyl) 1,5-anthraquinonediyl sulfide
EINECS	Contact for details

Quality Control

Every batch of 2,2'-[(9,10-Dihydro-9,10-Dioxo-1,5-Anthrylene)Bis(Thio)]Bisbenzoic Acid is manufactured under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure high purity and batch-to-batch consistency suitable for demanding industrial and research applications. Certificates of Analysis (COA) documenting all critical specifications are available upon request.

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. Due to its light-sensitive nature, prolonged exposure to direct light should be avoided.

Specification

Item	Specification
Appearance	Yellow to orange powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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