产品名称

颜料黄 183; 4,5-二氯-2-[[4,5-二氢-3-甲基-5-氧代-1-(3-磺酰基苯基)-1H-吡唑-4-基]偶氮]苯磺酸钙盐

CAS NO

65212-77-3

中文别名

C.I. 18792; Calcium 4,5-dichloro-2-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulphonatophenyl)-1H-pyrazol-4-yl]azo]benzenesulphonate

英文名称

Pigment Yellow 183

英文别名

Benzenesulfonicacid,4,5-dichloro-2-[[4,5-dihydro-3-methyl-5-oxo-1-(3-sulfophenyl)-1H-pyrazol-4-yl]azo]-,calcium salt (1:1) (9CI);C.I. 18792;C.I. Pigment Yellow 183;Paliotol YellowK 2270;Calcium 4,5-dichloro-2-((4,5-dihydro-3-methyl-5-oxo-1-(3-sulphonatophenyl)-1H-pyrazol-4-yl)azo)benzenesulphonate;

分子式

C₁₆H₁₀CaCl₂N₄O₇S₂

分子量

545.39

EINECS

265-634-4

熔点

沸点

毒性