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ChemicalBook >> CAS DataBase List >> Ethyl 2-oxocyclopentanecarboxylate

Ethyl 2-oxocyclopentanecarboxylate

Ethyl 2-oxocyclopentanecarboxylate price.
  • $34 - $186
  • Product name: Ethyl 2-oxocyclopentanecarboxylate
  • CAS: 611-10-9
  • MF: C8H12O3
  • MW: 156.18
  • EINECS:210-253-0
  • MDL Number:MFCD00001412
  • Synonyms:Ethyl 2-oxocyclopentanecarboxylate 95%;ETHYL-2-CYCLOPENTANONECARBOXYLATE;ETHYL 2-OXOCYCLOPENTANECARBOXYLATE;CYCLOPENTANONE-2-CARBOXYLIC ACID ETHYL ESTER;(R,S)-2-Oxo-cyclopentanecarboxylicacidethylester ;2-Carbethoxy-1-cyclopentanone;2-Carboethoxycyclopentanone;2-Cyclopentanonecarboxylic acid ethyl ester
6 prices
Selected condition:

Brand

  • Alfa Aesar
  • Sigma-Aldrich
  • TCI Chemical

Package

  • 25mL
  • 25g
  • 100g
  • 250mL
  • ManufacturerAlfa Aesar
  • Product numberL04528
  • Product descriptionEthyl 2-oxocyclopentanecarboxylate, 97+%
  • Packaging25g
  • Price$34
  • Updated2018-11-13
  • Buy
  • ManufacturerAlfa Aesar
  • Product numberL04528
  • Product descriptionEthyl 2-oxocyclopentanecarboxylate, 97+%
  • Packaging100g
  • Price$101
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number168092
  • Product descriptionEthyl 2-oxocyclopentanecarboxylate 95%
  • Packaging100g
  • Price$116
  • Updated2018-11-13
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number168092
  • Product descriptionEthyl 2-oxocyclopentanecarboxylate 95%
  • Packaging25g
  • Price$42.7
  • Updated2018-11-13
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0268
  • Product descriptionEthyl 2-Oxocyclopentanecarboxylate >97.0%(GC)
  • Packaging250mL
  • Price$186
  • Updated2018-11-22
  • Buy
  • ManufacturerTCI Chemical
  • Product numberB0268
  • Product descriptionEthyl 2-Oxocyclopentanecarboxylate >97.0%(GC)
  • Packaging25mL
  • Price$39
  • Updated2018-11-22
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alfa Aesar L04528 Ethyl 2-oxocyclopentanecarboxylate, 97+% 25g $34 2018-11-13 Buy
Alfa Aesar L04528 Ethyl 2-oxocyclopentanecarboxylate, 97+% 100g $101 2018-11-13 Buy
Sigma-Aldrich 168092 Ethyl 2-oxocyclopentanecarboxylate 95% 100g $116 2018-11-13 Buy
Sigma-Aldrich 168092 Ethyl 2-oxocyclopentanecarboxylate 95% 25g $42.7 2018-11-13 Buy
TCI Chemical B0268 Ethyl 2-Oxocyclopentanecarboxylate >97.0%(GC) 250mL $186 2018-11-22 Buy
TCI Chemical B0268 Ethyl 2-Oxocyclopentanecarboxylate >97.0%(GC) 25mL $39 2018-11-22 Buy

Properties

Boiling point: :102-104 °C11 mm Hg(lit.)
Density  :1.054 g/mL at 25 °C(lit.)
refractive index  :n20/D 1.452(lit.)
Flash point: :172 °F
storage temp.  :2-8°C
form  :Liquid
color  :Clear colorless to pale yellow
Water Solubility  :insoluble
BRN  :387787
CAS DataBase Reference :611-10-9(CAS DataBase Reference)
NIST Chemistry Reference :Cyclopentanecarboxylic acid, 2-oxo-, ethyl ester(611-10-9)

Safety Information

Symbol(GHS):
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H227 Combustible liquid Flammable liquids Category 4 Warning P210, P280, P370+P378, P403+P235,P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

Description

Ethyl 2-oxocyclopentanecarboxylate was used in stereoselective synthesis of (±)-cis,cis-spiro[4.4]nonane-1,6-diol. It was also used in the synthesis of tanikolide.

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