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Dimethyl fluoromalonate_Molecular_structure_CAS_344-14-9)
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Dimethyl fluoromalonate

Catalog No. L16751 Name Alfa Aesar
CAS Number 344-14-9 Website
M. F. C5H7FO4 Telephone
M. W. 150.1050832 Fax
Purity 97% Email
Storage Chembase ID: 54938

SYNONYMS

Title
氟丙二酸二甲酯
IUPAC name
1,3-dimethyl 2-fluoropropanedioate
IUPAC Traditional name
1,3-dimethyl 2-fluoropropanedioate
Synonyms
Fluoromalonic acid dimethyl ester

DATABASE IDS

Beilstein Number 1768414
CAS Number 344-14-9
MDL Number MFCD00054680
EC Number 000-000-0

PROPERTIES

Purity 97%
Boiling Point 111-112°C/45mm
Refractive Index 1.4032
GHS Pictograms GHS05
GHS Hazard statements H314-H318
European Hazard Symbols Corrosive Corrosive (C)
GHS Precautionary statements P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A
Risk Statements 34
Safety Statements 20-26-36/37/39-45
TSCA Listed
Hazard Class 8
UN Number UN3261
Packing Group II

DETAILS

REFERENCES

  • Useful fluorinated building block. Reaction of the Na derivative with ɑ ?-unsaturated ketones or esters has been reported. At room temperature, a normal Michael reaction occurs, but on heating, reaction proceeds by a domino pathway providing a route to fluorinated trisubstituted alkenes: J. Org. Chem., 63, 7525 (1998):