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C5505

Sigma-Aldrich

Ethyl 2-oxo-3-piperidinecarboxylate

99%

Synonym(s):

3-Carbethoxy-2-piperidone, 3-Ethoxycarbonyl-2-piperidone, Ethyl 2-piperidone-3-carboxylate

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About This Item

Empirical Formula (Hill Notation):
C8H13NO3
CAS Number:
3731-16-6
Molecular Weight:
171.19
Beilstein/REAXYS Number:
6212
EC Number:
223-086-3
MDL number:
MFCD00006038
UNSPSC Code:
12352100
PubChem Substance ID:
24892791

assay

99%

form

crystals

mp

80-82 °C (lit.)

SMILES string

CCOC(=O)C1CCCNC1=O

InChI

1S/C8H13NO3/c1-2-12-8(11)6-4-3-5-9-7(6)10/h6H,2-5H2,1H3,(H,9,10)

InChI key

DUMNOWYWTAYLJN-UHFFFAOYSA-N

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Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

Certificates of Analysis (COA)

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M Rodriguez et al.
International journal of peptide and protein research, 39(3), 273-277 (1992-03-01)
Racemic "carba" pseudo-dipeptide units such as Gly-psi(CH2-CH2)-D,L-Xaa were obtained either through the Horner-Emmons condensation of N-tert.-butyloxycarbonyl-beta alaninal with the appropriate substituted triethyl phosphonacetate, or from commercially available 3-carbethoxy-2-piperidone.

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