Substance

ID:718458

Ethyl heptafluorobutyrate

Names and Identifiers
IUPAC name
ethyl 2,2,3,3,4,4,4-heptafluorobutanoate
IUPAC Traditional name
ethyl 2,2,3,3,4,4,4-heptafluorobutanoate
Synonyms
Heptafluorobutyric acid ethyl esterEthyl heptafluorobutyrate七氟丁酸乙酯
Registration numbers
CAS Number
MDL Number
EC Number
Beilstein Number
Properties
Safety Information
GHS Pictograms
GHS02
Flammable gases, category 1
Flammable aerosols, categories 1,2
Flammable liquids, categories 1,2,3
Self-reactive substances and mixtures, Types B,C,D,E,F
Pyrophoric liquids, category 1
Pyrophoric solids, category 1
Self-heating substances and mixtures
Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3
Organic peroxides, Types B,C,D,E,F
GHS07
Acute toxicity (oral, dermal, inhalation), category 4
Skin irritation, category 2
Eye irritation, category 2
Skin sensitisation, category 1
Specific Target Organ Toxicity – Single exposure, category 3
GHS Precautionary statements
P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A
Risk Statements
11-36/37/38
European Hazard Symbols
Flammable Flammable (F)
Irritant Irritant (Xi)
Hazard Class
3
UN Number
UN3272
GHS Hazard statements
H225-H315-H319-H335
RTECS
ET4200000
Packing Group
II
Safety Statements
16-26-33-37
TSCA Listed
Physical Property
Flash Point
14°C(57°F)
Boiling Point
95-98°C
Density
1.398
Refractive Index
1.3020
Product Information
Purity
98%
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
• Perfluoroalkyl carboxylate esters undergo Wittig reactions with phosphorus ylides, leading to 1-perfluoroalkyl enol ethers, which are useful precursors of various fluorinated derivatives: J. Org. Chem., 57, 3807 (1992); Org. Synth., 75, 153 (1997). See Ethyl trifluoroacetate, A11520, for reaction scheme.