| Identification | |
| Name: | 1,3-Benzenediol,4-[2-(2-pyridinyl)diazenyl]- |
| Synonyms: | 1,3-Benzenediol,4-(2-pyridinylazo)- (9CI);Resorcinol, 4-(2-pyridylazo)- (6CI,8CI);1,3-Dihydroxy-4-(2'-pyridylazo)benzene;1-(2-Pyridylazo)-2,4-dihydroxybenzene;4-(2-Pyridinylazo)-1,3-benzenediol;4-(2-Pyridinylazo)-1,3-dihydroxybenzene;4-(2-Pyridinylazo)resorcinol;4-(2-Pyridylazo)-1,3-benzenediol;PAR;PAR (resorcinol derivative); |
| CAS: | 1141-59-9 |
| EINECS: | 214-528-6 |
| Molecular Formula: | C11H9N3O2 |
| Molecular Weight: | 215.211 |
| InChI: | InChI=1/C11H9N3O2/c15-8-4-5-9(10(16)7-8)13-14-11-3-1-2-6-12-11/h1-7,15-16H/b14-13+ |
| Molecular Structure: |  |
| Properties | |
| Density: | 1.33 g/cm3 |
| Refractive index: | 1.652 |
| Appearance: | orange powder. |
| Safety Data | |
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