IODINE HEPTAFLUORIDE
- CAS No.
- 16921-96-3
- Chemical Name:
- IODINE HEPTAFLUORIDE
- Synonyms
- IF7;Einecs 240-981-4;iodinefluoride(if7);IODINE HEPTAFLUORIDE;Seven fluoride iodine;heptafluoro-λ7-iodane;Iodine fluoride (IF7);IODINE HEPTAFLUOROIDE;Iodine heptrafluoride;Iodine(VII)heptafluoride
- CBNumber:
- CB5491090
- Molecular Formula:
- F6HI
- Molecular Weight:
- 241.9
- MOL File:
- 16921-96-3.mol
- Modify Date:
- 2023/10/17 17:11:58
| Melting point | 6.45° |
|---|---|
| Boiling point | 4,7°C |
| Density | 2,6 g/cm3 |
| solubility | soluble in H2O |
| form | gas |
| color | colorless |
| Water Solubility | soluble H2O with some decomposition [MER06] |
| EPA Substance Registry System | Iodine fluoride (IF7) (16921-96-3) |
SAFETY
Risk and Safety Statements
| Risk Statements | 8-14-34 |
|---|---|
| Safety Statements | 3/7-9-17-36/37/39-45 |
| RIDADR | 3157 |
IODINE HEPTAFLUORIDE Chemical Properties,Uses,Production
Chemical Properties
colorless liquid; enthalpy of vaporization 24.7kJ/mol; specific conductivity 10?9ohm· cm [KIR78] [MER06]
Uses
Iodine heptafluoride may be prepared by the reaction of fluorine withpotassium iodide:
5I2 + 4HCl + 3Cl2 → 10ICl + 2H2
Dried KI should be used to minimize the formation of IOF5.
Also, IF7 can be prepared by passing fluorine gas through liquid iodinepentafluoride at high temperature (90°C) and then heating the vapors to 270°C to complete the reaction:
2I2 + HIO3 + 2HCl → 2ICl + 3HIO
Health Hazard
Iodine heptafluoride is highly irritating to theskin and mucous membranes. Toxicity dataon this compound are not available.
Fire Hazard
Nonflammable gas. It reacts violently with ammonium halides (chloride, bromide, or iodide) and with organic matter (Mellor 1946, Suppl. 1956). It burns with carbon monoxide.
IODINE HEPTAFLUORIDE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Shaanxi Didu New Materials Co. Ltd | +86-89586680 +86-13289823923 | China | 9003 | 58 | Inquiry |
| ABCR GmbH & CO. KG | 49 721 95061 0 | Germany | 6846 | 75 | Inquiry |
| Hubei Enxing Biotechnology Co., Ltd | 16621771607 | China | 8329 | 58 | Inquiry |
| HUNAN CHEMFISH SCIENTIFIC CO.,LTD | 13021512891 | China | 6866 | 58 | Inquiry |
| Isotope (Xiamen) Industry and Trade Co., Ltd | 0510-051082803581 15903302207 | China | 229 | 58 | Inquiry |
| 3B Scientific Corporation | 847.281.9822 | United States | 6744 | 47 | Inquiry |
| 2A PharmaChem USA | (630) 737-0988 | United States | 6148 | 39 | Inquiry |
| Leancare Ltd. | +33 962096793 | United Kingdom | 6460 | 42 | Inquiry |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169109 | China | 40240 | 62 | Inquiry |