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611-10-9

Name Ethyl 2-oxocyclopentanecarboxylate
CAS 611-10-9
EINECS(EC#) 210-253-0
Molecular Formula C8H12O3
MDL Number MFCD00001412
Molecular Weight 156.18
MOL File 611-10-9.mol
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Chemical Properties

Appearance clear colourless to pale yellow liquid
Boiling point  102-104 °C/11 mmHg (lit.)
density  1.054 g/mL at 25 °C(lit.)
refractive index  n20/D 1.452(lit.)
Fp  172 °F
storage temp.  2-8°C
form  Liquid
pka 12.02±0.20(Predicted)
color  Clear colorless to pale yellow
Water Solubility  insoluble
Detection Methods HPLC,NMR
BRN  387787
InChIKey JHZPNBKZPAWCJD-UHFFFAOYSA-N
LogP 0.330 (est)
Uses
Pharmaceutical intermediate.
CAS DataBase Reference 611-10-9(CAS DataBase Reference)
NIST Chemistry Reference Cyclopentanecarboxylic acid, 2-oxo-, ethyl ester(611-10-9)

Safety Data

Hazard Codes  Xi
Risk Statements 
R36/37/38:Irritating to eyes, respiratory system and skin .
Safety Statements 
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S24/25:Avoid contact with skin and eyes .
S36/37:Wear suitable protective clothing and gloves .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
WGK Germany  3
F  10
HazardClass  IRRITANT
HS Code  29183000

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