CAS 348-57-2|1-Bromo-2,4-difluorobenzene
Introduction：Basic information about CAS 348-57-2|1-Bromo-2,4-difluorobenzene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 1-Bromo-2,4-difluorobenzene | ||
|---|---|---|---|
| CAS Number | 348-57-2 | Molecular Weight | 192.989 |
| Density | 1.7±0.1 g/cm3 | Boiling Point | 148.4±20.0 °C at 760 mmHg |
| Molecular Formula | C6H3BrF2 | Melting Point | −4 °C(lit.) |
| MSDS | ChineseUSA | Flash Point | 51.7±0.0 °C |
| Symbol | GHS02, GHS07 | Signal Word | Warning |
Names
| Name | 1-Bromo-2,4-difluorobenzene |
|---|---|
| Synonym | More Synonyms |
Chemical & Physical Properties
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 148.4±20.0 °C at 760 mmHg |
| Melting Point | −4 °C(lit.) |
| Molecular Formula | C6H3BrF2 |
| Molecular Weight | 192.989 |
| Flash Point | 51.7±0.0 °C |
| Exact Mass | 191.938614 |
| LogP | 2.98 |
| Vapour Pressure | 5.4±0.3 mmHg at 25°C |
| Index of Refraction | 1.507 |
| InChIKey | MGHBDQZXPCTTIH-UHFFFAOYSA-N |
| SMILES | Fc1ccc(Br)c(F)c1 |
| Storage condition | 2-8°C |
| Water Solubility | INSOLUBLE |
Safety Information
| Symbol | GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant |
| Risk Phrases | R10;R36/37/38 |
| Safety Phrases | S16-S26-S36/37/39-S37/39 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 29036990 |
Customs
| HS Code | 2903999090 |
|---|---|
| Summary | 2903999090 halogenated derivatives of aromatic hydrocarbons VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:5.5% General tariff:30.0% |
Articles3
More Articles| Optically active antifungal azoles: synthesis and antifungal activity of (2R,3S)-2-(2,4-difluorophenyl)-3-(5-[2-[4-aryl-piperazin-1-yl]-ethyl]-tetrazol-2-yl/1-yl)-1-[1,2,4]-triazol-1-yl-butan-2-ol. Bioorg. Med. Chem. 12(9) , 2225-38, (2004) A series of (2R,3S)-2-(2,4-difluorophenyl)-3-(5-[2-[4-aryl-piperazin-1-yl]-ethyl]-tetrazol-2-yl)-1-[1,2,4]-triazol-1-yl-butan-2-ol (11a-n) and (2R,3S)-2-(2,4-difluorophenyl)-3-(5-[2-[4-aryl-piperazin-... | |
| Regioselective ortho-lithiation of chloro and bromo substituted fluoroarenes. Mongin F and Schlosser M. Tetrahedron Lett. 37(36) , 6551-54, (1996) | |
| A practical chemoenzymatic synthesis of a key intermediate of antifungal agents. Yasohara Y, et al. Tetrahedron Lett. 42(19) , 3331-3, (2001) |
Synonyms
| 2,4-Difluorophenyl bromide |
| 2,4-Difluorobromobenzene |
| Bromo-2,4-difluorobenzene |
| 1-Bromo-2,4-difluoro |
| 1-bromo-2,4-difluoro-benzene |
| 2,4-diFC6H3Br |
| Benzene,1-bromo-2,4-difluoro |
| EINECS 206-479-4 |
| Benzene, 1-bromo-2,4-difluoro- |
| 2,4-Difluoro-1-bromobenzene |
| 1-Bromo-2,4-difluorobenzene |
| 4-Bromo-1,3-difluorobenzene |
| FR CF DE |
| 2,4-Difluoro |
| MFCD00000330 |
