1589-62-4
1589-62-4 structure
- Name: Cyclohexanone 2,4-dinitrophenylhydrazone
- Chemical Name: Cyclohexanone-DNPH
- CAS Number: 1589-62-4
- Molecular Formula: C12H14N4O4
- Molecular Weight: 278.26400
- Catalog: Chemical reagent Organic reagent 腙
- Create Date: 2018-03-09 08:00:00
- Modify Date: 2024-01-03 12:49:16
| Name | Cyclohexanone-DNPH |
|---|---|
| Synonyms |
EINECS 216-458-1
N-(cyclohexylideneamino)-2,4-dinitroaniline Cyclohexanone 2,4-dinitrophenylhydrazone MFCD00001658 |
| Density | 1.47g/cm3 |
|---|---|
| Boiling Point | 434.6ºC at 760mmHg |
| Melting Point | 159-161ºC |
| Molecular Formula | C12H14N4O4 |
| Molecular Weight | 278.26400 |
| Flash Point | 216.7ºC |
| Exact Mass | 278.10200 |
| PSA | 116.03000 |
| LogP | 4.35440 |
| Vapour Pressure | 9.33E-08mmHg at 25°C |
| Index of Refraction | 1.665 |
| Storage condition | 2-8°C |
| Water Solubility | Soluble in water (partly). |
| Hazard Codes | F,T |
|---|---|
| Risk Phrases | 11-20/21/22-36-39/23/24/25 |
| Safety Phrases | S24/25 |
| RIDADR | UN 1648 3/PG 2 |
| HS Code | 2928000090 |
| Precursor 9 | |
|---|---|
| DownStream 3 | |
| HS Code | 2928000090 |
|---|---|
| Summary | 2928000090 other organic derivatives of hydrazine or of hydroxylamine VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |