139238

Hexafluoraceton Trihydrat

98%

• Synonym(e): Hexafluor-2-propanon Trihydrat, Perfluoraceton
• Lineare Formel: (CF₃)₂CO · 3H₂O
• CAS-Nummer: 34202-69-2
• Molekulargewicht: 220.07
• Beilstein: 607236
• EG-Nummer: 211-676-3
• MDL-Nummer: MFCD00149061
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24848398
• NACRES: NA.22

Eigenschaften

• Dampfdruck: 87.5 psi ( 21 °C)
• Qualitätsniveau: 100
• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.319 (lit.)
• mp (Schmelzpunkt): 18-21 °C (lit.)
• Dichte: 1.579 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: fluoro; ketone
• SMILES String: [H]O[H].[H]O[H].[H]O[H].FC(F)(F)C(=O)C(F)(F)F
• InChI: 1S/C3F6O.3H2O/c4-2(5,6)1(10)3(7,8)9;;;/h;3*1H2
• InChIKey: SNZAEUWCEHDROX-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Hexafluoroacetone trihydrate forms crystalline 1:1 complexes with imidazole 3-oxides.

Anwendung

Hexafluoroacetone trihydrate was used to study the kinetics and thermodynamics of linkage isomerization of (acetone)pentaammineruthenium (III) and-ruthenium (II) complexes. It was used in a study to reconstitute the α-and β-polypeptides of both Rhodobacter sphaeroides and Rhodospirillum rubrum with bacteriochlorophyll a.

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS05
• Signalwort: Danger
• H-Sätze: H301 + H331,H310,H314,H361
• P-Sätze: P202 - P261 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter