ethyl 4-chlorobutanoate

CAS No. 3153-36-4

Formula: C6H11ClO2
Basic Info

Reagent used in the preparation of cyclopropane derivatives.

Formula
C6H11ClO2
Molecular Weight
150.603
Exact Mass
150.045
LogP
1.5685
PSA
26.3
Synonyms

ethyl 4-chlorobutyrate

Cl(CH2)3CO2Et

4-chloro-butyric acid ethyl ester

Butanoic acid, 4-chloro-, ethyl ester

Ethyl 4-chlorobutanoate

4-Chlorobutyric Acid Ethyl Ester

Butyric acid,4-chloro-,ethyl ester

4-chlorobutanoic acid ethyl ester

Ethyl |A-Chlorobutyrate

Butanoic acid,4-chloro-,ethyl ester

4-chloro-3-oxobutyric acid ethyl ester

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Properties
Appearance & Physical State
clear yellow to brownish liquid
Density
1.075
Boiling Point
186ºC
Melting Point
-70ºC
Flash Point
51ºC
Refractive Index
1.4296-1.4316
Storage Condition
Flammables area
Safety Info
Safety Statements
S16-S26-S37/39
WGK Germany
3
Risk Statements
R10; R36/37/38
HS Code
2915900090
RIDADR
UN 1993
Hazard Class
3.2
Packing Group
III
Hazard Codes
Spectrum
NMR Spectrum 1H NMR : Predict
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Analysis Methods
Kovats' RI, non-polar column, isothermal
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Column Shape
Capillary
Active Phase(℃)
SE-30
Retention index
1022.
Temperature Control
100.
Method
isothermal
Comments
N2; Column length: 25. m; Column diameter: 0.33 mm
Reference
Haken, J.K.Korhonen, I.O.O.Gas chromatography of homologous esters. XXVIII. Retention increments of aliphatic C1-C18 n-alkyl esters of butanoic acid and its monochloro derivatives on SE-30 and OV-351 capillary columnsJ. Chromatogr.1985, 320, 2, 325-334.
Kovats' RI, non-polar column, isothermal
expand collapse
Column Shape
Capillary
Active Phase(℃)
SE-30
Retention index
1018.
Temperature Control
120.
Method
isothermal
Comments
N2; Column length: 25. m; Column diameter: 0.33 mm
Reference
Haken, J.K.Korhonen, I.O.O.Gas chromatography of homologous esters. XXVIII. Retention increments of aliphatic C1-C18 n-alkyl esters of butanoic acid and its monochloro derivatives on SE-30 and OV-351 capillary columnsJ. Chromatogr.1985, 320, 2, 325-334.
Kovats' RI, non-polar column, isothermal
expand collapse
Column Shape
Capillary
Active Phase(℃)
SE-30
Retention index
1002.
Temperature Control
140.
Method
isothermal
Comments
N2; Column length: 25. m; Column diameter: 0.33 mm
Reference
Haken, J.K.Korhonen, I.O.O.Gas chromatography of homologous esters. XXVIII. Retention increments of aliphatic C1-C18 n-alkyl esters of butanoic acid and its monochloro derivatives on SE-30 and OV-351 capillary columnsJ. Chromatogr.1985, 320, 2, 325-334.
Kovats' RI, non-polar column, isothermal
expand collapse
Column Shape
Capillary
Active Phase(℃)
SE-30
Retention index
1015.
Temperature Control
80.
Method
isothermal
Comments
N2; Column length: 25. m; Column diameter: 0.33 mm
Reference
Haken, J.K.Korhonen, I.O.O.Gas chromatography of homologous esters. XXVIII. Retention increments of aliphatic C1-C18 n-alkyl esters of butanoic acid and its monochloro derivatives on SE-30 and OV-351 capillary columnsJ. Chromatogr.1985, 320, 2, 325-334.
Synthesis Route

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