Reactive Red 240
Reactive Red 240 Basic information
- Product Name:
- Reactive Red 240
- Synonyms:
-
- 5-[[4-Chloro-6-[[4-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]amino]-1,3,5-triazine-2-yl]amino]-4-hydroxy-3-[(2-sulfophenyl)azo]naphthalene-2,7-disulfonic acid tetrasodium salt
- C.I.Reactive Red 240
- Ryvalon Red 2B.
- 5-[4-Chloro-6-[4-(2-sodiosulfooxyethylsulfonyl)anilino]-1,3,5-triazin-2-ylamino]-4-hydroxy-3-(2-sodiosulfophenylazo)-2,7-naphthalenedisulfonic acid disodium salt
- C.I.Reactive Red 227
- Sulfuric acid 2-[[4-[[4-[[3,6-bis(sodiooxysulfonyl)-7-[2-(sodiooxysulfonyl)phenylazo]-8-hydroxynaphthalene-1-yl]amino]-6-chloro-1,3,5-triazine-2-yl]amino]phenyl]sulfonyl]ethyl=sodium ester salt
- Reactive Red 240
- Reactive Red 227
- CAS:
- 23354-53-2
- MF:
- C27H23ClN7NaO16S5
- MW:
- 920.25
- Mol File:
- 23354-53-2.mol
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Reactive Red 240 Usage And Synthesis
Preparation
the 2-Aminobenzenesulfonic acid diazo, in alkaline conditions and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidcoupling, and 2,4,6-Trichloro-1,3,5-triazine condensation, condensation products again with registration, 2-(3-Aminophenylsulfonyl)ethyl hydrogen sulfate condensation.
Properties and Applications
colourful red blue light.
| Standard | Light Fastness | Oxygen bleaching | Persperation Fastness | Soaping | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4 | 4 | 5 | 4-5(Alkali) | 4-5 | 4-5 | 5 |
Reactive Red 240 Preparation Products And Raw materials
Raw materials
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Reactive Red 240(23354-53-2)Related Product Information
- trisodium 5-[[4-chloro-6-(ethylphenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate
- Reactive Red 24
- Reactive Red 250
- Reactive Red 239
- Reactive Red 265
- Reactive Red 266
- Reactive Red 264
- Reactive red 253 (C.I. 18212)
- Reactive Red 256
- Reactive Red 261
- Reactive Red 252
- Reactive Red 231
- REACTIVE RED 23
- Cibacron red C-2g
- REACTIVERED238
- Reactive red 235
- Reactive Red 230