ethylbrom(difluor)acetat
Names
[ CAS No. ]:
667-27-6
[ Name ]:
ethylbrom(difluor)acetat
[Synonym ]:
MFCD00042069
Acetic acid, bromodifluoro-, ethyl ester
EINECS 211-567-0
ethyl 2-bromo-2,2-difluoroacetate
ethylbrom(difluor)acetat
Ethyl bromodifluoroacetate
Ethyl bromo(difluoro)acetate
Acetic acid, 2-bromo-2,2-difluoro-, ethyl ester
Chemical & Physical Properties
[ Density]:
1.7±0.1 g/cm3
[ Boiling Point ]:
114.7±35.0 °C at 760 mmHg
[ Molecular Formula ]:
C4H5BrF2O2
[ Molecular Weight ]:
202.982
[ Flash Point ]:
23.2±25.9 °C
[ Exact Mass ]:
201.944092
[ PSA ]:
26.30000
[ LogP ]:
2.02
[ Vapour Pressure ]:
19.7±0.2 mmHg at 25°C
[ Index of Refraction ]:
1.412
[ Storage condition ]:
Flammables area
MSDS
Safety Information
[ Symbol ]:
GHS02, GHS05
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H225-H314
[ Precautionary Statements ]:
P210-P280-P305 + P351 + P338-P310
[ Personal Protective Equipment ]:
Faceshields;full-face respirator (US);Gloves;Goggles;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
C:Corrosive
[ Risk Phrases ]:
R10;R34
[ Safety Phrases ]:
S26-S36/37/39-S45-S16
[ RIDADR ]:
UN 2924 3/PG 2
[ WGK Germany ]:
3
[ Packaging Group ]:
II
[ Hazard Class ]:
3
[ HS Code ]:
2942000000
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2915900090
[ Summary ]:
2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%
Articles
J. Org. Chem. 75(3) , 929-32, (2010)
Synthetic strategies toward 4-substituted 3,3-difluoropiperidines were evaluated. 4-Alkoxymethyl- and 4-aryloxymethyl-3,3-difluoropiperidines were synthesized via 1,4-addition of ethyl bromodifluoroac...
Visible-light-mediated fluoroalkylation of isocyanides with ethyl bromofluoroacetates: unified synthesis of mono- and difluoromethylated phenanthridine derivatives.Org. Lett. 16(11) , 2938-41, (2014)
A practical and unified strategy has been described for the preparation of mono- and difluoromethylated phenanthridine derivatives using a visible-light-promoted alkylation and decarboxylation sequenc...
Enantioselective synthesis of α,α-difluoro-β-lactams using amino alcohol ligands.Org. Biomol. Chem. 12(33) , 6484-9, (2014)
A practical and highly enantioselective Reformatsky reaction of ethyl bromodifluoroacetate with imines using a cheap and commercially available amino alcohol ligand is described. A variety of α,α-difl...