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CAS No.: | 25739-63-3 |
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Name: | p-[4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl]benzenesulphonic acid |
Molecular Structure: | |
Formula: | C16H14 N4 O4 S |
Molecular Weight: | 358.3718 |
Synonyms: | Benzenesulfonicacid, 4-[4,5-dihydro-3-methyl-5-oxo-4-(phenylazo)-1H-pyrazol-1-yl]- (9CI);Benzenesulfonic acid, p-(3-methyl-5-oxo-4-phenylazo-2-pyrazolin-1-yl)- (6CI);C.I. Acid Yellow 11 (8CI); C.I. Acid Yellow 11, free acid (7CI) |
Density: | 1.47g/cm3 |
Boiling Point: | °Cat760mmHg |
Flash Point: | °C |
PSA: | 120.14000 |
LogP: | 3.38970 |