1-Bromo-4-(pentafluorosulfanyl)benzene
- CAS No.
- 774-93-6
- Chemical Name:
- 1-Bromo-4-(pentafluorosulfanyl)benzene
- Synonyms
- (4-Bromophenyl)pentafluoro-l6-sulfane;4-BROMOPHENYLSULFUR PENTAFLUORIDE;4-BROMOPHENYL-PENTAFLUOROSULFUR;4-Pentafluorosulfur bromobenzene;p-Bromophenylsulfur Pentafluoride;4-BROMOPHENYLSULPHUR PENTAFLUORIDE;1-BROMO-4-(PENTAFLUOROTHIO)BENZENE;4-Bromophenylsulfur Pentafluoride >1-BROMO-4-(PENTAFLUOROSULFANYL)BENZENE;4-BroMophenylsulfur pentafluoride, 95+%
- CBNumber:
- CB5263002
- Molecular Formula:
- C6H4BrF5S
- Molecular Weight:
- 283.06
- MOL File:
- 774-93-6.mol
- Modify Date:
- 2024/7/30 14:17:05
| Boiling point | 77.2 °C(Press: 10 Torr) |
|---|---|
| refractive index | 1.4790-1.4830 |
| Flash point | 84°C(lit.) |
| storage temp. | 0-10°C |
| form | liquid |
| color | Clear, colourless |
| InChI | InChI=1S/C6H4BrF5S/c7-5-1-3-6(4-2-5)13(8,9,10,11)12/h1-4H |
| InChIKey | RECCABBXFXGELM-UHFFFAOYSA-N |
| SMILES | S(F)(F)(F)(F)(F)C1=CC=C(Br)C=C1 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H227-H302-H315-H319 |
| Precautionary statements | P210-P264-P270-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P403+P235-P501 |
| Hazard Codes | Xi |
| Risk Statements | 20/21/22-36/37/38 |
| Safety Statements | 23-26-36/37/39 |
| Hazard Note | Irritant |
| HS Code | 2930909899 |
1-Bromo-4-(pentafluorosulfanyl)benzene Chemical Properties,Uses,Production
Synthesis
5.0 g of 4-pentafluorosulfanylaniline was dissolved in 20 ml of acetic acid, and, at 0 ℃, a saturated aqueous HBr solution was added. Then, at 0 ℃, a solution of 1.9 of NaNO2 in 5 ml of water was slowly added dropwise over the course of 5 minutes. The reaction mixture was stirred at 0 C. for 10 minutes and then added in portions to a suspension of 6.5 g of CuBr in 20 ml of a half-saturated aqueous HBr solution at 0 ℃. Nitrogen is liberated during this. The mixture was stirred at 0 ℃. for 30 minutes and then at RT for 1 h. It was subsequently extracted 3 times with 100 ml of HEP each time, and then the HEP was washed twice with 50 ml of a saturated aqueous Na2CO3 solution each time. The residue, after drying over MgSO4 and removal of the solvent in vacuo, was chromatographed on silica gel with HEP. 1.8 g of a colorless oil 1-Bromo-4-(pentafluorosulfanyl)benzene were obtained.
1-Bromo-4-(pentafluorosulfanyl)benzene Preparation Products And Raw materials
Raw materials
Preparation Products
1-Bromo-4-(pentafluorosulfanyl)benzene Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
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| CLEARSYNTH LABS LTD. | +91-22-45045900 | Hyderabad, India | 6351 | 58 | Inquiry |
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| LEAPCHEM CO., LTD. | +86-852-30606658 | China | 43348 | 58 | Inquiry |
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