Description

Disodium 1-Amino-4-(Cyclohexylamino)-9,10-Dihydro-9,10-Dioxoanthracenedisulphonate is a high-purity, water-soluble anthraquinone derivative valued for its functional properties in advanced material synthesis. This compound is essential for industries requiring precise chemical intermediates with consistent reactivity and purity. It is primarily utilized by manufacturers in the dye, pigment, and specialty chemical sectors for developing colorants and functional materials.

Application

• Key intermediate in the synthesis of high-performance anthraquinone dyes and pigments.
• Precursor for specialty colorants used in textiles, inks, and coatings.
• Functional component in the research and development of advanced organic materials and electronic chemicals.
• Used in laboratory settings for analytical chemistry and as a reference standard.
• Potential intermediate for photosensitizers and light-absorbing compounds.

Basic Information

Item	Details
Product Name	Disodium 1-Amino-4-(Cyclohexylamino)-9,10-Dihydro-9,10-Dioxoanthracenedisulphonate
CAS No.	72187-20-3
Molecular Formula	C20H19N2Na2O8S2
Molecular Weight	532.48 g/mol
Synonyms	1-Amino-4-(cyclohexylamino)-9,10-dihydro-9,10-dioxoanthracene-2,6-disulfonic acid disodium salt; Disodium 1-amino-4-(cyclohexylamino)anthraquinone-2,6-disulfonate; Acid Blue 260; C.I. 621525; Anthraquinone Blue 260; 1-Amino-4-(cyclohexylamino)anthraquinone-2,6-disulfonic acid disodium salt; C.I. Acid Blue 260
EINECS	Contact for details

Quality Control

Our production of Disodium 1-Amino-4-(Cyclohexylamino)-9,10-Dihydro-9,10-Dioxoanthracenedisulphonate adheres to stringent quality protocols to ensure batch-to-batch consistency and high purity. Every lot is tested against comprehensive specifications, including identity, assay, and impurity profiles. A Certificate of Analysis (COA) documenting all test results is provided with each shipment to support your quality assurance and regulatory needs.

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). This product is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	Dark blue to violet powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content	≤ 5.0%
pH (1% Solution)	6.0 - 8.0
Heavy Metals (as Pb)	≤ 20 ppm

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