17587-22-3

Basic information

• Product Name: 2,2-DIMETHYL-6,6,7,7,8,8,8-HEPTAFLUORO-3,5-OCTANEDIONE
• Synonyms: 7,7-dimethyl-1,1,1,2,2,3,3-heptafluoro-4,6-octanedione;fod-h;(Heptafluorobutanoyl)pivaloylmethane.;1,1,1,2,2,3,3-Heptafluoro-7,7-dimethyloctane-4,6-dione 98%;1,1,1,2,2,3,3-Heptafluoro-7,7-dimethyloctane-4,6-dione98%;2,2-Dimethyl-6,6,7,7,8,8,8-heptafluoro-;6,6,7,7,8,8,8-HEPTAFLUORO-2,2-DIMETHYL-3,5-OCTANEDIONE HFOD;2,2-DIMETHYL-6,6,7,7,8,8,8-HEPTAFLUORO-3,5-OCTANEDIONE 98%
• CAS NO: 17587-22-3
• Molecular Formula: C₁₀H₁₁F₇O₂
• Molecular Weight: 296.18
• EINECS: 241-556-6
• Product Categories: organofluorine compounds;Achiral Oxygen
• Mol File: 17587-22-3.mol
• Article Data: 0

Chemical Properties

• Melting Point: 38 °C
• Boiling Point: 46-47 °C5 mm Hg(lit.)
• Flash Point: 101 °F
• Appearance: colorless to pale yellow/liquid
• Density: 1.273 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.0812mmHg at 25°C
• Refractive Index: n20/D 1.379(lit.)
• Storage Temp.: Flammables area
• PKA: 6.74±0.46(Predicted)
• Stability: Stable. Flammable. Incompatible with oxidizing agents, combustible material.
• BRN: 2056991
• CAS DataBase Reference: 2,2-DIMETHYL-6,6,7,7,8,8,8-HEPTAFLUORO-3,5-OCTANEDIONE(CAS DataBase Reference)
• NIST Chemistry Reference: 2,2-DIMETHYL-6,6,7,7,8,8,8-HEPTAFLUORO-3,5-OCTANEDIONE(17587-22-3)
• EPA Substance Registry System: 2,2-DIMETHYL-6,6,7,7,8,8,8-HEPTAFLUORO-3,5-OCTANEDIONE(17587-22-3)

Safety Data

• Hazard Codes: Xi,F
• Statements: 10-37
• Safety Statements: 23-24/25
• RIDADR: UN 1224 3/PG 3
• WGK Germany: 3
• TSCA: Yes
• HazardClass: 3
• PackingGroup: III
• Hazardous Substances Data: 17587-22-3(Hazardous Substances Data)

Usage

Chemical Properties

colourless liquid

Uses

6,6,7,7,8,8,8-Heptafluoro-2,2-dimethyl-3,5-octanedione (2,2-Dimethyl-6,6,7,7,8,8,8-heptafluoro-3,5-octanedione) was used as a co-inducer in the production of human γ interferon (HuIFN-γ). It was also used as a beta-diketone chelating agent in the extraction of supercritical carbon dioxide.

InChI:InChI=1/C10H11F7O2/c1-7(2,3)5(18)4-6(19)8(11,12)9(13,14)10(15,16)17/h4,18H,1-3H3/b5-4-