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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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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