液体红24 CAS:85-83-6

英文音标分类:Solvent Red 24

分子结构式:C24H20N4O

团伙量:380.44

繁体中文同义词:苏丹红 IV;苏丹Ⅳ/液体红24;苏旦IV;苏丹4/1-(2-甲基-4-(2-甲基苯基偶氮)苯基偶氮)-2-萘酚;1-[4-(邻甲苯偶氮)邻甲苯偶氮]-2-萘酚;苏丹红4;128烛红;3902油溶红

英文翻译同义词

1-((2-Methyl-4-((2-methylphenyl)azo)phenyl)azo)-2-naphthalenol;1-((4-(o-tolylazo)-o-tolyl)azo)-2-naphtho ;1-((E)-(2-Methyl-4-[(E)-(2-methylphenyl)diazenyl]phenyl)diazenyl)-2-naphth;1-(4-(o-Tolylazo)-o-tolylazo)-2-naphthol;1-(4-o-tolylazo-o-tolylazo)-2-naphthol ;1-[[2-methyl-4-[(2-methylphenyl)azo]phenyl]azo]-2-naphthaleno ;2',3-Dimethyl-4-(2-hydroxynaphthylazo)azobenzene;2’,3-dimethyl-4-(2-hydroxynaphthylazo)azobenzene

溶点:199 °C (dec.)(lit.)

溶点:260°C

容重:1.1946 (rough estimate)

弯折率:1.6000 (estimate)

补充前提条件:Flammables area

分解度:Insoluble in water; soluble in benzene, methanol, acetone, isopropanol; slightly soluble in ethanol

色平均值:26105

酸度标准值(pKa):13.52±0.50(Predicted)

特性:Powder/Solid

顏色:Red Brown

主波长(λmax):520 nm, 357 nm