81-63-0
81-63-0 structure
- Name: 1,4-Diamino-2,3-dihydroanthraquinone
- Chemical Name: 1,4-Diamino-2,3-Dihydroanthraquinone
- CAS Number: 81-63-0
- Molecular Formula: C14H12N2O2
- Molecular Weight: 240.257
- Catalog: Dyes and pigments dye Solvent dye
- Create Date: 2018-07-20 12:40:56
- Modify Date: 2024-01-05 12:19:54
| Name | 1,4-Diamino-2,3-Dihydroanthraquinone |
|---|---|
| Synonyms |
1,4-Diamino-2,3-dihydroanthracene-9,10-dione
1,4-Diamino-2,3-dihydroanthraquinone 1,4-Diamino-2,3-dihydro-9,10-anthracenedione EINECS 201-367-1 9,10-Anthracenedione, 1,4-diamino-2,3-dihydro- MFCD00035689 |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 375.1±42.0 °C at 760 mmHg |
| Melting Point | 248 - 252ºC |
| Molecular Formula | C14H12N2O2 |
| Molecular Weight | 240.257 |
| Flash Point | 180.7±27.9 °C |
| Exact Mass | 240.089874 |
| PSA | 86.18000 |
| LogP | 1.78 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.700 |
| Storage condition | -20?C Freezer, Under Inert Atmosphere |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATAMUTATION DATA
|
| Hazard Codes | Xi |
|---|---|
| Risk Phrases | R36:Irritating to the eyes. R43:May cause sensitization by skin contact. |
| Safety Phrases | S26-S36/37 |
| RIDADR | 2810 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
|
~%
81-63-0 |
| Literature: Zeitschrift fuer Chemie (Stuttgart, Germany), , vol. 29, # 4 p. 139 - 140 |
