| Identification | Back Directory | [Name]
trisodium 5-[[4-chloro-6-(ethylphenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(4-methyl-2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate | [CAS]
73816-74-7 | [Synonyms]
Reactive Red 45:1
Reactive red 256 (C.I. 18211)
C.I.Reactive Red 45:1:C.I.18209:1
4-[4-Chloro-6-(ethylphenylamino)-s-triazin-2-ylamino]-5-hydroxy-6-(4-methyl-2-sulfophenylazo)-2,7-naphthalenedisulfonic acid trisodium salt
trisodium 5-[[4-chloro-6-(ethylphenylamino)-1,3,5-triazin-2-yl]amino]-4-hydroxy-3-[(4-methyl-2-sulphonatophenyl)azo]naphthalene-2,7-disulphonate | [EINECS(EC#)]
277-616-3 | [Molecular Formula]
C28H21ClN7Na3O10S3 | [MOL File]
73816-74-7.mol | [Molecular Weight]
816.125 |
| Hazard Information | Back Directory | [Preparation]
2-Amino-5-methylbenzenesulfonic acid diazo, and 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acidcoupling, and then and 2,4,6-Trichloro-1,3,5-triazine condensation, again with N-ethylbenzenamine condensation. | [Flammability and Explosibility]
Nonflammable | [Properties and Applications]
colourful red blue light. |
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