CAS No: 15793-73-4, Chemical Name: Orange HF
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15793-73-4 Orange HF

product Name Orange HF
Synonyms C.I. 21115; C.I. Pigment Orange 34; Irgalite orange F2G; C.I. NO. 21115; Pigment Orange 34; 4,4'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(E)diazene-2,1-diyl]bis[5-methyl-2-(4-methylphenyl)-2,4-dihydro-3H-pyrazol-3-one]; 4-[2-chloro-4-[3-chloro-4-[[3-methyl-5-oxo-1-(p-tolyl)-4H-pyrazol-4-yl]azo]phenyl]phenyl]azo-5-methyl-2-(p-tolyl)-4H-pyrazol-3-one
Molecular Formula C34H28Cl2N8O2
Molecular Weight 651.5445
InChI InChI=1/C34H28Cl2N8O2/c1-19-5-11-25(12-6-19)43-33(45)31(21(3)41-43)39-37-29-15-9-23(17-27(29)35)24-10-16-30(28(36)18-24)38-40-32-22(4)42-44(34(32)46)26-13-7-20(2)8-14-26/h5-18,31-32H,1-4H3
CAS Registry Number 15793-73-4
EINECS 239-898-6
Molecular Structure 15793-73-4 Orange HF
Density 1.39g/cm3
Boiling point 850.4°C at 760 mmHg
Refractive index 1.699
Flash point 468.1°C
Vapour Pressur 3.3E-29mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description