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Methyl trifluoropyruvate

Catalog No. B21589 Name Alfa Aesar
CAS Number 13089-11-7 Website
M. F. C4H3F3O3 Telephone
M. W. 156.0600296 Fax
Purity 97% Email
Storage Chembase ID: 8494

SYNONYMS

Title
三氟棕榈酸甲酯
IUPAC name
methyl 3,3,3-trifluoro-2-oxopropanoate
IUPAC Traditional name
methyl 3,3,3-trifluoro-2-oxopropanoate
Synonyms
Trifluoropyruvic acid methyl ester

DATABASE IDS

CAS Number 13089-11-7
Beilstein Number 1863490
EC Number 000-000-0
MDL Number MFCD00114936

PROPERTIES

Purity 97%
Boiling Point 84-86°C
Density 1.52
Flash Point 26°C(79°F)
Refractive Index 1.3320
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Hazard statements H226-H315-H319-H335
European Hazard Symbols Irritant Irritant (Xi)
GHS Precautionary statements P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A
Risk Statements 10-36/37/38
Safety Statements 23-26-37
TSCA Listed
Hazard Class 3
UN Number UN3272
Packing Group III

DETAILS

REFERENCES

  • Aromatic compounds, in the presence of 5 mol% Indium(III) trifluoromethanesulfonate, 40131as a Lewis acid catalyst, undergo a Friedel-Crafts reaction in water to give the ɑ-aryl-ɑ-hydroxy-2,2,2-trifluoropropionic ester: Synlett, 555 (2004). Several other metal triflates or triflic acid itself were less effective. Activated aromatics, e.g. indoles, undergo rapid Friedel-Crafts alkylation under solvent- and catalyst-free condtions: Tetrahedron Lett., 47, 2511 (2006).