Skip to Content
Merck
All Photos(1)

Key Documents

View All Documentation

153737

Sigma-Aldrich

Ethyl 4-oxo-1-piperidinecarboxylate

98%

Synonym(s):

1-Carbethoxy-4-piperidone, 1-Ethoxycarbonyl-4-piperidone

Sign Into View Organizational & Contract Pricing
All Photos(1)

About This Item

Empirical Formula (Hill Notation):
C8H13NO3
CAS Number:
29976-53-2
Molecular Weight:
171.19
Beilstein:
640967
EC Number:
249-984-5
MDL number:
MFCD00006188
UNSPSC Code:
12352100
PubChem Substance ID:
24849369
NACRES:
NA.22

Assay

98%

refractive index

n20/D 1.475 (lit.)

density

1.135 g/mL at 25 °C (lit.)

functional group

ketone

SMILES string

CCOC(=O)N1CCC(=O)CC1

InChI

1S/C8H13NO3/c1-2-12-8(11)9-5-3-7(10)4-6-9/h2-6H2,1H3

InChI key

LUBGFMZTGFXIIN-UHFFFAOYSA-N

Looking for similar products? Visit Product Comparison Guide

Application

Ethyl 4-oxo-1-piperidinecarboxylate (1-carbethoxy-4-piperidone) was used to prepare tertiary alcohols.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H319

Hazard Classifications

Eye Irrit. 2

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

188.6 °F

Flash Point(C)

87 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Eric Gundersen et al.
Bioorganic & medicinal chemistry letters, 15(7), 1891-1894 (2005-03-23)
Alzheimer's disease (AD) is a debilitating disease widely thought to be associated with the accumulation of beta amyloid (Abeta) in the brain. Inhibition of gamma-secretase, one of the enzymes responsible for Abeta production, may be a useful strategy for the

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service