139238

Hexafluoroacetone trihydrate

98%

• Synonym(s): Hexafluoro-2-propanone trihydrate, Perfluoroacetone trihydrate
• Linear Formula: (CF₃)₂CO · 3H₂O
• CAS Number: 34202-69-2
• Molecular Weight: 220.07
• Beilstein/REAXYS Number: 607236
• EC Number: 211-676-3
• MDL number: MFCD00149061
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848398
• NACRES: NA.22

Properties

• vapor pressure: 87.5 psi ( 21 °C)
• Quality Level: 100
• assay: 98%
• form: liquid
• refractive index: n20/D 1.319 (lit.)
• mp: 18-21 °C (lit.)
• density: 1.579 g/mL at 25 °C (lit.)
• functional group: 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
• InChI key: SNZAEUWCEHDROX-UHFFFAOYSA-N

Description

General description

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

Application

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.

Safety Information

• pictograms: GHS06,GHS08,GHS05
• signalword: Danger
• hcodes: H301 + H331,H310,H314,H361
• pcodes: P202 - P261 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter