17823-40-4
17823-40-4 structure
- Name: 4-Bromo-2,3,5,6-tetrafluorobenzonitrile
- Chemical Name: 4-bromo-2,3,5,6-tetrafluorobenzonitrile
- CAS Number: 17823-40-4
- Molecular Formula: C7BrF4N
- Molecular Weight: 253.979
- Catalog: Organic raw materials Organic fluorine compound Fluorobenzonitrile series
- Create Date: 2018-12-01 16:19:47
- Modify Date: 2024-01-08 15:39:00
| Name | 4-bromo-2,3,5,6-tetrafluorobenzonitrile |
|---|---|
| Synonyms |
4-Bromo-2,3,5,6-tetrafluorobenzonitrile
MFCD00075282 4-bromotetrafluorophenyl cyanide 4-bromotetrafluorobenzonitrile Benzonitrile, 4-bromo-2,3,5,6-tetrafluoro- 4-Bromo-2,3,5,6-Tetrafluoro-Benzonitrile 4-Bromtetrafluorbenzonitril PC2466 |
| Density | 1.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 203.7±35.0 °C at 760 mmHg |
| Melting Point | 77-79ºC(lit.) |
| Molecular Formula | C7BrF4N |
| Molecular Weight | 253.979 |
| Flash Point | 77.0±25.9 °C |
| Exact Mass | 252.915024 |
| PSA | 23.79000 |
| LogP | 1.58 |
| Vapour Pressure | 0.3±0.4 mmHg at 25°C |
| Index of Refraction | 1.508 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H312-H315-H319-H332-H335 |
| Precautionary Statements | P261-P280-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn: Harmful;Xi: Irritant; |
| Risk Phrases | R20/21/22 |
| Safety Phrases | 26-36 |
| RIDADR | UN 3276 |
| WGK Germany | 3 |
|
~56%
17823-40-4 |
| Literature: Gmelin Handbook: F: PerFHalOrg.9, 7, page 50 - 101 |
|
~%
17823-40-4 |
| Literature: Tetrahedron Letters, , vol. 41, # 20 p. 3817 - 3819 |
|
~60%
Detail
|
| Literature: Gmelin Handbook: F: PerFHalOrg.9, 7, page 50 - 101 |
|
~%
17823-40-4 |
| Literature: F: PerFHalOrg.9, 7, page 50 - 101 |
|
~%
17823-40-4 |
| Literature: F: PerFHalOrg.9, 7, page 50 - 101 |
|
~%
17823-40-4 |
| Literature: F: PerFHalOrg.9, 7, page 50 - 101 |
|
~%
17823-40-4 |
| Literature: F: PerFHalOrg.9, 7, page 50 - 101 |
|
~%
17823-40-4 |
| Literature: F: PerFHalOrg.9, 7, page 50 - 101 |
| Precursor 10 | |
|---|---|
| DownStream 0 | |