73816-74-7
英文名称
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
分子式
C28H21ClN7Na3O10S3
分子量
816.125
MOL 文件
73816-74-7.mol
结构式
基本信息
英文别名
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
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
物理化学性质
| 密度 | 1.438[at 20℃] |
| 蒸气压 | 0Pa at 25℃ |
| 水溶解性 | 129.22g/L at 20℃ |
| LogP | -2 at 23℃ |
安全数据
| REACH 注册登记 | Active |