Ethyl 2-oxo-3-pyrrolidinecarboxylate

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Names

[ CAS No. ]:
36821-26-8

[ Name ]:
Ethyl 2-oxo-3-pyrrolidinecarboxylate

[Synonym ]:
2-Oxo-pyrrolidine-3-carboxylic acid ethyl ester
Ethyl 2-oxo-3-pyrrolidinecarboxylate
3-Pyrrolidinecarboxylic acid, 2-oxo-, ethyl ester
Ethyl 2-oxopyrrolidine-3-carboxylate
Ethyl 2-oxo-pyrrolidine-3-carboxylate

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
312.7±35.0 °C at 760 mmHg

[ Melting Point ]:
71-75 °C

[ Molecular Formula ]:
C7H11NO3

[ Molecular Weight ]:
157.167

[ Flash Point ]:
142.9±25.9 °C

[ Exact Mass ]:
157.073898

[ PSA ]:
55.40000

[ LogP ]:
-1.10

[ Vapour Pressure ]:
0.0±0.7 mmHg at 25°C

[ Index of Refraction ]:
1.466

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ RIDADR ]:
NONH for all modes of transport

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Diethyl 1,1-cyclopropanedicarboxylate
  • Propanedioic acid,2-(cyanomethyl)-, 1,3-diethyl ester
  • Diethyl malonate

DownStream

  • 4-Aminobutanoic acid
  • 3-(hydroxymethyl)pyrrolidin-2-one
  • 3-Methylene-2-Pyrrolidinone
  • 2-oxopyrrolidine-3-carboxylic acid

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Related Compounds

  • ethyl 2-oxo-3-phenylpiperidine-1-carboxylate
  • ethyl 2-oxo-3-pentyloxolane-3-carboxylate
  • Ethyl 2-oxo-3-(2-oxocyclopentyl)propanoate
  • ethyl 2-oxo-3-pyridazin-4-yl-propanoate
  • ethyl 2-oxo-3-phenyl-oxolane-3-carboxylate
  • ethyl 2-oxo-3-phenyl-1-benzofuran-3-carboxylate
  • 2-[3-(4-chlorophenyl)-6-oxopyridazin-1(6H)-yl]-N-[(2Z)-4-(pyridin-3-yl)-1,3-thiazol-2(3H)-ylidene]acetamide
  • 5-(3-Chloro-phenyl)-thiazole-4-carboxylic acid methyl ester
  • N-[(2E)-5-cyclohexyl-1,3,4-thiadiazol-2(3H)-ylidene]-2-{3-[4-(methylsulfanyl)phenyl]-6-oxopyridazin-1(6H)-yl}acetamide
  • N-cycloheptyl-4-(5-methyl-1H-tetrazol-1-yl)benzamide
  • N-[(2Z)-4,5-dimethyl-1,3-thiazol-2(3H)-ylidene]-2-[6-oxo-3-(thiomorpholin-4-yl)pyridazin-1(6H)-yl]acetamide
  • 2-[6-oxo-3-(thiomorpholin-4-yl)pyridazin-1(6H)-yl]-N-(1,3-thiazol-2-yl)acetamide
  • N-(1H-benzimidazol-2-yl)-2-(1-oxophthalazin-2(1H)-yl)acetamide
  • 1-cyclopentyl-N-(4-methoxybenzyl)-6-methyl-1H-pyrazolo[3,4-b]pyridine-4-carboxamide
  • 4-(5-methyl-1H-tetrazol-1-yl)-N-(2-phenylethyl)benzamide
  • [4-(2,4-dimethylphenyl)piperazin-1-yl][3-(5-methyl-1H-tetrazol-1-yl)phenyl]methanone
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