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775185

Ethyl 4,4-difluoroacetoacetate

96% (mixture of tautomers)

Synonym(s):

4,4-Difluoro-3-oxobutanoic acid ethyl ester, 4,4-Difluoro-3-oxobutyric acid ethyl ester, 4,4-Difluoroacetoacetic acid ethyl ester, Ethyl 4,4-difluoro-3-ketobutyrate, Ethyl 4,4-difluoro-3-oxobutanoate, Ethyl 4,4-difluoro-3-oxobutyrate

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About This Item

Empirical Formula (Hill Notation):
C6H8F2O3
CAS Number:
352-24-9
Molecular Weight:
166.12
NACRES:
NA.22
PubChem Substance ID:
329767742
UNSPSC Code:
12352100
EC Number:
206-519-0
MDL number:
MFCD00039277
Assay:
96% (mixture of tautomers)
Form:
liquid
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Quality Segment

100

assay

96% (mixture of tautomers)

form

liquid

refractive index

n20/D 1.409

density

1.269 g/mL at 25 °C

SMILES string

CCOC(=O)CC(=O)C(F)F

InChI

1S/C6H8F2O3/c1-2-11-5(10)3-4(9)6(7)8/h6H,2-3H2,1H3

InChI key

CBDPWKVOPADMJC-UHFFFAOYSA-N

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

156.0 °F

flash_point_c

68.88 °C

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