15225-09-9

Basic information

• Product Name: 2-Anthracenesulfonicacid,1-amino-9,10-dihydro-4-[[3-[(2-hydroxyethyl)sulfonyl]phenyl]amino]-9,10-dioxo-,sodium salt (1:1)
• Synonyms: 2-Anthracenesulfonicacid,1-amino-9,10-dihydro-4-[[3-[(2-hydroxyethyl)sulfonyl]phenyl]amino]-9,10-dioxo-,monosodium salt (9CI); 2-Anthracenesulfonic acid,1-amino-9,10-dihydro-4-[m-[(2-hydroxyethyl)sulfonyl]anilino]-9,10-dioxo-,monosodium salt (8CI); Reactive Blue 19 alcohol; Sodium1-amino-4-[3-(2-hydroxyethylsulfonyl)anilino]anthraquinone-2-sulfonate
• CAS NO: 15225-09-9
• Molecular Formula: C22H18 N2 O8 S2 . Na
• Molecular Weight: 524.507
• Mol File: 15225-09-9.mol
• Article Data: 4

Chemical Properties

• CAS DataBase Reference: 2-Anthracenesulfonicacid,1-amino-9,10-dihydro-4-[[3-[(2-hydroxyethyl)sulfonyl]phenyl]amino]-9,10-dioxo-,sodium salt (1:1)(CAS DataBase Reference)
• NIST Chemistry Reference: 2-Anthracenesulfonicacid,1-amino-9,10-dihydro-4-[[3-[(2-hydroxyethyl)sulfonyl]phenyl]amino]-9,10-dioxo-,sodium salt (1:1)(15225-09-9)
• EPA Substance Registry System: 2-Anthracenesulfonicacid,1-amino-9,10-dihydro-4-[[3-[(2-hydroxyethyl)sulfonyl]phenyl]amino]-9,10-dioxo-,sodium salt (1:1)(15225-09-9)

Safety Data

• Hazardous Substances Data: 15225-09-9(Hazardous Substances Data)

Usage

Primary use

Manufacturing of dyes and pigments
This compound is mainly used as an intermediate in the production of colorants and pigments for various applications.

Sodium salt derivative

Anthracene sulfonic acid
Derived from anthracene sulfonic acid, which contributes to its properties and applications in dye and pigment production.
4. Amino group presence
Contains an amino group (-NH2) that can participate in chemical reactions, affecting the compound's properties and applications.
5. Hydroxyethylsulfonyl group
The presence of a hydroxyethylsulfonyl group (-CH2CH2SO3H) contributes to the compound's solubility and reactivity.
6. Production of colorants and fluorescent dyes
Utilized in the creation of various colorants and fluorescent dyes due to its ability to react with other compounds and produce vibrant hues.

Health risks

Proper handling required
This chemical can pose health risks if not managed correctly, so it is essential to handle it with care and follow safety precautions.

Upstream product

• 2580-78-1 reactive blue 19 

Downstream Products

• 488-31-3 2,3,4-trihydroxypentane-1,5-dioic acid 
• 617-48-1 malic acid 
• 473-90-5 acetonedicarboxylic acid 
• 123-43-3 sulfoacetic acid 
• 1417443-55-0 C₅H₆O₈S 
• 1417443-56-1 C₄H₅NO₅S 
• 1417443-57-2 C₄H₅NO₆S 
• 1417443-58-3 C₄H₅NO₆S 
• 1417443-59-4 C₃H₃NO₄ 
• 1417443-60-7 C₂H₃NO₅ 
• 1417443-62-9 C₅H₆O₆ 
• 1417443-63-0 C₅H₆O₈ 
• 115465-05-9 1,2-dihydroxyethanesulfonate 
• 1417443-49-2 C₄H₆O₇S 

Relevant articles and documents

Characterization of carbonyl by-products during Uniblu-A ozonation by liquid chromatography/hybrid quadrupole time-of-flight/mass spectrometry

The structural elucidation of carbonyl-containing by-products arising from Uniblu-OH ozonation has been investigated by liquid chromatography/electrospray ionization tandem mass spectrometry (LC/ESI-MS/MS) employing a quadrupole time-of-flight mass spectrometer. The by-products were derivatized with 2,4-dinitrophenylhydrazine, allowing the formation of [M-H]- ions of the derivatives in the electrospray source. Exact mass measurements of both the [M-H]- ions and their product ions allowed the elemental formulae and related structures of ten by-products to be determined confidently. The main degradation pathway were decarboxylation followed by further oxidation. It is noteworthy that the experimental procedure employed allowed the identification of both nitrogen- and sulphur-containing carbonyl by-products during Uniblu-OH ozonation. This result is of environmental relevance for monitoring the balance of organic nitrogen and sulphur during the ozonation of organic pollutants. These atoms, in fact, do not undergo complete mineralization. Copyright

Influence of Nonionic Surfactant on Hydrolysis of Vinyl Sulfone Reactive Dye

Nonionic surfactants are widely used in reactive dyeing processes, and the interaction between surfactants and reactive dyes affect the hydrolytic property of reactive dyes. In this study, reactive brilliant blue KN-R (C.I. reactive blue 19) was employed