Substance
ID:357519
Names and Identifiers
IUPAC Traditional name
heptafluorobutyric anhydride
IUPAC name
heptafluorobutanoyl 2,2,3,3,4,4,4-heptafluorobutanoate
Synonyms
HFAAPerfluorobutyric anhydrideHFBA全氟丁酸酐Heptafluorobutyric anhydride七氟丁酸酐
Registration numbers
EC Number
CAS Number
Beilstein Number
MDL Number
Properties
Safety Information
GHS Pictograms
Corrosive to metals, category 1
Skin corrosion, categories 1A,1B,1C
Serious eye damage, category 1
Hazard Class
8
GHS Hazard statements
H314
GHS Precautionary statements
P280-P305+P351+P338-P310
Packing Group
2
GHS Signal Word
Danger
RID/ADR
UN 3265 8/PG 2
Risk Statements
34
German water hazard class
3
MSDS Link
Personal Protective Equipment
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
European Hazard Symbols
Corrosive (C)Safety Statements
26-36/37/39-45
UN Number
3265
Product Information
Derivatization reagent for
Acylations
Esterifications
Grade
for derivatization
Purity
≥99.0% (GC)
Linear Formula
(CF3CF2CF2CO)2O
Physical Property
Refractive Index
n20/D 1.287(lit.)
Density
1.674 g/mL at 20 °C(lit.)
Boiling Point
108-110 °C(lit.)
Melting Point
-43 °C(lit.)
Molecule Details
No Data Available
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Molecular Spectra
No Data Available
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References
No Data Available
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