72798-32-4
72798-32-4 structure
- Name: 6,8-dichloro-3-cyanochromone
- Chemical Name: 6,8-dichloro-4-oxochromene-3-carbonitrile
- CAS Number: 72798-32-4
- Molecular Formula: C10H3Cl2NO2
- Molecular Weight: 240.04200
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyran compound
- Create Date: 2018-09-04 15:11:11
- Modify Date: 2024-01-05 00:59:10
| Name | 6,8-dichloro-4-oxochromene-3-carbonitrile |
|---|---|
| Synonyms |
6,8-Dichloro-3-cyanochromone
6,8-dichloro-4-oxo-4H-1-benzopyran-3-carbonitrile 6,8-dichloro-4-oxo-4h-chromene-3-carbonitrile MFCD00192004 |
| Density | 1.6g/cm3 |
|---|---|
| Boiling Point | 425.9ºC at 760 mmHg |
| Melting Point | 169-174 °C(lit.) |
| Molecular Formula | C10H3Cl2NO2 |
| Molecular Weight | 240.04200 |
| Flash Point | 211.4ºC |
| Exact Mass | 238.95400 |
| PSA | 54.00000 |
| LogP | 2.97148 |
| Index of Refraction | 1.649 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xi: Irritant; |
| Risk Phrases | 36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | 3 |