PRODUCT Properties
| Melting point: | 121-123°C |
| Density | 1.406±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | Soluble in methanol(almost transparency). |
| form | powder to crystal |
| pka | 11.34±0.10(Predicted) |
| color | White to Orange to Green |
| BRN | 394754 |
| CAS DataBase Reference | 606-26-8(CAS DataBase Reference) |
Description and Uses
The reaction of 2,3-dichloro-1,4-naphthoquinone with p-nitrobenzhydrazide yeilds the disubstituted product bis-(p-nitrobenzhydrazino)-1,4-napthtquinone.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-36/37/39-37/39 |
| HS Code | 2928.00.2500 |
| HazardClass | IRRITANT |
