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Antimontriiodid
ANTIMONY TRIGLYCOLATE · triiodo-stibin · Triiodostibine · triiodostibane · triiodo-Stibine · ANTIMONY IODIDE · Antimony lodide · Antimonousiodide
Identifikatoren & physikalische Daten
| CAS No. | 7790-44-5 |
|---|---|
| Summenformel | I3Sb |
| Durchschnittliche Molmasse | 502,473 g/mol |
| Monoisotopische Masse | 501,6172 g/mol |
| SMILES | [I-].[I-].[I-].[Sb+3] |
| InChIKey | KWQLUUQBTAXYCB-UHFFFAOYSA-K |
| PubChem CID | 11699005 |
| Lokaler Name | Antimontriiodid |
Chemische & physikalische Eigenschaften
| Polarare Oberfläche (TPSA) | 0 |
|---|---|
| H-Brücken-Donoren | 0 |
| H-Brücken-Akzeptoren | 3 |
| Frei drehbare Bindungen | 0 |
| Schwere Atome | 4 |
| Formalladung | 0 |
| Komplexität | 0 |
| Schmelzpunkt | 170 °C(lit.) |
| Siedepunkt | 401 °C(lit.) |
| Dichte | 4.92 g/mL at 25 °C(lit.) |
| Flammpunkt | 420°C |
| Lagerbedingungen | Store at room temperature, keep dry and cool |
| Löslichkeit | Soluble in benzene, alcohol, acetone, CS2, HCl, KI, SnCl4, C2H7N. Insoluble in CHCl3, and CCl4.Soluble in benzene, alcohol, acetone, carbondisulfide, hydrochloric acid, potassium iodide, tinterachloride, dimethylamine. Slightly soluble in ethanol and acetone. Insoluble in chloroform and carbonterachloride.Decomposed by water to SbOI. |
| Aggregatzustand | Powder |
| Wichte | 4.917 |
| Farbe | red |
| Merck | 14,710 |
| InChI | 1S/3HI.Sb/h3*1H/q+3/p-3 |
| InChIKey | KWQLUUQBTAXYCB-UHFFFAOYSA-K |
| SMILES | I[Sb](I)I |
| CAS Datenbank | 7790-44-5(CAS DataBase Reference) |
| EPA chemische Informationen | Stibine, triiodo- (7790-44-5) |
Sicherheit & Vorschriften
| F | 1-8-10 |
|---|---|
| Wassergefährdungsklasse (WGK) | 2 |
| TSCA-Inventar-Status | TSCA listed |
| UN-Transportnummer | UN 3260 8/PG 2 |
| Zollcode | 28276000 |
| R-Sätze (R) | 20/22-51/53-50/53-43 |
| Gefahrensymbole | Xn,N |
| Sicherheitshinweise (S) | 61-36/37 |
| Gefahrenklasse | 8Acute Tox. 4 InhalationAcute Tox. 4 OralAquatic Chronic 2Skin Sens. 1 |
| Verpackungsgruppe | II |
| Lagerklasse | 11 - Combustible Solids |
| Gefahrstoffdaten | 7790-44-5(Hazardous Substances Data) |
Anwendungen & Verwendung
Verwenden
Antimony(III) iodide is used as a dopant in the preparation of thermoelectric materials.
Herstellung & Synthese
synthetische
It adds to ethers, aldehydes, and thiols. Antimony triiodide is prepared by reacting iodine with antimony or antimony sulfide in an organic solvent. The triiodide is used in medicine.