ChemicalBook > CAS DataBase List > 2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid

2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid

Product Name
2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid
CAS No.
20640-71-5
Chemical Name
2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid
Synonyms
C.I.Reactive Blue 27;Remazol Brilliant Blue B;Celmazol Brilliant Blue B;Sumifix Brilliant Blue B.;Reactive Brilliant Blue KN-B;C.I.Reactive Blue 27:C.I.612020;2-[(4-Amino-9,10-dihydro-9,10-dioxo-3-sulfoanthracen)-1-ylamino]-4-[[2-(sulfooxy)ethyl]sulfonyl]benzoic acid;2-[[(4-Amino-9,10-dihydro-9,10-dioxo-3-sulfoanthracen)-1-yl]amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]benzoic acid;2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid;Benzoic acid, 2-[(4-amino-9, 10-dihydro-9, 10-dioxo-3-sulfo-1-anthracenyl)amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]
CBNumber
CB01451098
Molecular Formula
C23H18N2O13S3
Formula Weight
626.59
MOL File
20640-71-5.mol
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2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid Property

CAS DataBase Reference
20640-71-5
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Hazard and Precautionary Statements (GHS)

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2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid Chemical Properties,Usage,Production

Preparation

bromine acid and 2-Amino-5-(2-(sulfooxy)ethylsulfonyl)benzoic acid condensation.

Properties and Applications

bright blue. Blue powder, 100 ℃ of solubility of 90 g/L. Used for cotton fabric and anti-wrinkle after finishing the cotton fabric knot dyeing piled up and Exhaust staining staining, also can be used for polyvinyl chloride coatings.

Standard

Light Fastness Oxygen bleaching Persperation Fastness Soaping
Fading Stain Fading Stain Fading Stain
ISO 7 4-5(Alkali) 4-5 3-4

(95℃)

5

2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid Suppliers

20640-71-5, 2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acidRelated Search:


  • 2-[(4-amino-9,10-dihydro-9,10-dioxo-3-sulfo-1-anthracenyl) amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]-Benzoic acid
  • Benzoic acid, 2-[(4-amino-9, 10-dihydro-9, 10-dioxo-3-sulfo-1-anthracenyl)amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]
  • C.I.Reactive Blue 27
  • Celmazol Brilliant Blue B
  • Reactive Brilliant Blue KN-B
  • Remazol Brilliant Blue B
  • Sumifix Brilliant Blue B.
  • 2-[(4-Amino-9,10-dihydro-9,10-dioxo-3-sulfoanthracen)-1-ylamino]-4-[[2-(sulfooxy)ethyl]sulfonyl]benzoic acid
  • 2-[[(4-Amino-9,10-dihydro-9,10-dioxo-3-sulfoanthracen)-1-yl]amino]-4-[[2-(sulfooxy)ethyl]sulfonyl]benzoic acid
  • C.I.Reactive Blue 27:C.I.612020
  • 20640-71-5
  • C23H18N2O13S3