Acid Blue 277
Acid Blue 277 Basic information
- Product Name:
- Acid Blue 277
- Synonyms:
-
- Acid Blue 277
- sodium 1-amino-9,10-dihydro-4-[5-[(2-hydroxyethyl)sulphamoyl]-3,4-xylidino]-9,10-dioxoanthracene-2-sulphonate
- 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-3-(2-hydroxyethyl)aminosulfonyl-4,5-dimethylphenylamino-9,10-dioxo-, monosodium salt
- Blue 4RL
- Nylosan Blue E-4R
- Taitilon Blue GLF-T
- Triacid Fast Blue 4RL.
- Weak Acid Brilliant Blue 4R
- CAS:
- 25797-81-3
- MF:
- C24H24N3NaO8S2
- MW:
- 569.58
- EINECS:
- 247-269-2
- Product Categories:
-
- Dyes and Pigments
- Mol File:
- 25797-81-3.mol
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Acid Blue 277 Chemical Properties
- Density
- 1.488[at 20℃]
- vapor pressure
- 0Pa at 20℃
- Water Solubility
- 1.2g/L at 20℃
- LogP
- -0.05 at 20℃
- EPA Substance Registry System
- 2-Anthracenesulfonic acid, 1-amino-9,10-dihydro-4-[[3-[[(2-hydroxyethyl)amino]sulfonyl]-4,5-dimethylphenyl]amino]-9,10-dioxo-, monosodium salt (25797-81-3)
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Acid Blue 277 Usage And Synthesis
Preparation
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 5-Amino-N-(2-hydroxyethyl)-2,3-dimethylbenzenesulfonamide?condensation.
Flammability and Explosibility
Non flammable
Properties and Applications
red light blue.
| Standard | Light Fastness | Soaping | Persperation Fastness | Oxygen bleaching | Fastness to seawater | |||
| Fading | Stain | Fading | Stain | Fading | Stain | |||
| ISO | 6 | 2-3 | 3-4 | 4-5 | 4-5 | 3-4 | ||
Acid Blue 277Supplier
Winchem Industrial Co. Ltd
- Tel
- 0574-83851061
- info@win-chemical.com
Shanghai JONLN Reagent Co., Ltd.
- Tel
- 400-0066400 13621662912
- 422131432@qq.com
Chizhou Kailong Import and Export Trade Co., Ltd.
- Tel
- xg01_gj@163.com
Alfa Chemistry
- Tel
- 1-516-6625404
- support@alfa-chemistry.com
Alfa Chemistry
- Tel
- +1-5166625404
- Info@alfa-chemistry.com
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Acid Blue 277(25797-81-3)Related Product Information
- ACID BLUE 260
- Acid Blue 251
- ACID BLUE 27
- C.I. Acid Blue 268
- Acid Blue 26
- ACID BLUE 264
- Benzenemethanaminium, N-ethyl-N-[4-[[4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl][4-(phenylamino)phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-3-sulfo-, inner salt, sodium salt (1:1)
- Acid Blue 258
- 5-amino-N-(2-hydroxyethyl)-2-methylbenzenesulphonamide
- 5-Amino-2-methylbenzenesulfonamide
- Sodium anthraquinone-2-sulfonate
- ACID BLUE 25
- Acid Blue 277
- 3,3'-Dimethyldiphenylamine
- 5-Amino-N-(2-hydroxyethyl)-2,3-dimethylbenzenesulfonamide
- ORALITH BRILLIANT PINK R
- 3,4-Dimethyldiphenylamine
- DIPHENYLAMINESULFONIC ACID SODIUM SALT