21323-28-4
21323-28-4 structure
- Name: 3-hydroxy-4-[[[4-[(2-hydroxy-4-oxo-1-cyclohexa-2,5-dienylidene)methylamino]piperazin-1-yl]amino]methylidene]cyclohexa-2,5-dien-1-one
- Chemical Name: (4E)-3-hydroxy-4-[[[4-[[(E)-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]amino]piperazin-1-yl]amino]methylidene]cyclohexa-2,5-dien-1-one
- CAS Number: 21323-28-4
- Molecular Formula: C18H20N4O4
- Molecular Weight: 356.37600
- Create Date: 2017-08-22 18:16:51
- Modify Date: 2025-09-07 12:38:44
| Name | (4E)-3-hydroxy-4-[[[4-[[(E)-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)methyl]amino]piperazin-1-yl]amino]methylidene]cyclohexa-2,5-dien-1-one |
|---|---|
| Synonyms | 4,4'-(piperazine-1,4-diyldiimino-dimethyl)-bis-benzene-1,3-diol |
| Density | 1.45g/cm3 |
|---|---|
| Boiling Point | 491.4ºC at 760 mmHg |
| Molecular Formula | C18H20N4O4 |
| Molecular Weight | 356.37600 |
| Flash Point | 251ºC |
| Exact Mass | 356.14800 |
| PSA | 112.12000 |
| LogP | 1.37040 |
| Vapour Pressure | 1.02E-11mmHg at 25°C |
| Index of Refraction | 1.716 |