542628

1,1,1-Trifluoro-2-butanone

95%

• Linear Formula: CF₃COC₂H₅
• CAS Number: 381-88-4
• Molecular Weight: 126.08
• MDL number: MFCD00190641
• UNSPSC Code: 12352100
• PubChem Substance ID: 24878618
• NACRES: NA.22

Properties

• Quality Level: 100
• Assay: 95%
• refractive index: n20/D 1.322 (lit.)
• bp: 50-51 °C (lit.)
• density: 0.929 g/mL at 25 °C (lit.)
• functional group: fluoro; ketone
• SMILES string: CCC(=O)C(F)(F)F
• InChI: 1S/C4H5F3O/c1-2-3(8)4(5,6)7/h2H2,1H3
• InChI key: QBVHMPFSDVNFAY-UHFFFAOYSA-N

Description

Application

1,1,1-Trifluoro-2-butanone may be used in the synthesis of 5α,6β-dibromo-25-hydroxycholestan-3β-yl acetate. It may also be used for the in situ generation of ethyl(trifluoromethyl)dioxirane (ETDO).

Safety Information

• Pictograms: GHS02
• Signal Word: Danger
• Hazard Statements: H225
• Precautionary Statements: P210
• Hazard Classifications: Flam. Liq. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point(F): -0.0 °F - closed cup
• Flash Point(C): -17.8 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves