3,3'-二甲基联吡啶
【英文名称】3,3'-DIMETHYL-(1,1'-BINAPHTHALENE)-4,4'-DIAMINE
3,3'-DIMETHYLNAPHTHIDINE
3,3-DIMETHYLNAPHTHIDINE
4,4'-DIAMINO-3,3'-DIMETHYL-1,1'-BINAPHTHYL
3,3-Dimethylnaphthidine (for colorimetric detemination of Cl in water)
3 3'-DIMETHYLNAPHTHIDINE REDOX IND. &
3,3'-DIMETHYLNAPHTHIDINE INDICATOR FOR M ETAL TITRATION
1,1-Binaphthalene-4,4-diamine, 3,3-dimethyl-
4 4-DIAMINO-3 3-DIMETHYL-1,1-BINAPHTHYL 98%
3,3-DIMETHYLNAPHTHIDINE [FOR COLORIMETRIC DETERMINATION OF CL IN WATER] 97+%
3,3-DIMETHYLNAPHTHIDINE METAL (PM) INDICATOR
3 3-DIMETHYLNAPHTHIDINE 98%
3,3'-Dimethylnaphthidine [for Colorimetric Determination of Cl in Water]
【CAS】13138-48-2
【中文名称】3,3'-二甲基联吡啶
3,3'-二甲基联萘胺
3,3ˊ-二甲基联萘胺
4,4ˊ-二氨基-3,3ˊ-1,1ˊ-联萘
【EINECS 编号】236-069-0
【分子式】C22H20N2
【MDL 编号】MFCD00042706
【分子量】312.41
【MOL 文件】13138-48-2.mol
【外观性质】
灰色或暗棕色粉末。熔点:213℃
【熔点 232 °C
应用领域
【用途一】氧化还原指示剂。络合指示剂,用于锌的测定。