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194360

Sigma-Aldrich

Ethyl nipecotate

96%

Synonym(s):

3-Piperidinecarboxylic acid ethyl ester, Ethyl 3-piperidinecarboxylate, NSC 158451

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About This Item

Empirical Formula (Hill Notation):
C8H15NO2
CAS Number:
5006-62-2
Molecular Weight:
157.21
Beilstein:
118388
EC Number:
225-681-3
MDL number:
MFCD00005991
UNSPSC Code:
12352100
PubChem Substance ID:
24851647
NACRES:
NA.22

Assay

96%

form

liquid

refractive index

n20/D 1.460 (lit.)

bp

102-104 °C/7 mmHg (lit.)

density

1.012 g/mL at 25 °C (lit.)

functional group

ester

SMILES string

CCOC(=O)C1CCCNC1

InChI

1S/C8H15NO2/c1-2-11-8(10)7-4-3-5-9-6-7/h7,9H,2-6H2,1H3

InChI key

XIWBSOUNZWSFKU-UHFFFAOYSA-N

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Application

Ethyl nipecotate was used in the synthesis of:
  • α,α′-bis[3-(N,N-diethylcarbamoyl)-piperidino]-p-xylene
  • 2-amino-4-thiazolyl derivative of 3-(iso-propyl-3-piperidinyl)phenol
Reactant for synthesis of:
Squalene synthase inhibitors
4-aminomethyl-7,8-dihydroxycoumarines and their crown ether derivatives
Spiroimidazolidinone NPC1L1 inhibitors
Quorum sensing modulators
Selective serotonin 5-HT6 receptor antagonists
Oxazolidinone RNA-binding agents

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Precautionary Statements

P261 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

Flash Point(F)

195.8 °F - closed cup

Flash Point(C)

91 °C - closed cup

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’.

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Ethyl N-Boc-piperidine-4-carboxylate 97%

Sigma-Aldrich

665150

Ethyl N-Boc-piperidine-4-carboxylate

Vipul P Rane et al.
Journal of chromatographic science, 57(9), 815-820 (2019-09-11)
Ethyl nipecotate enantiomers are widely used as chiral building blocks in the synthesis of drug substances. An efficient and economic chiral high-performance liquid chromatographic method for determination of enantiomeric purity of ethyl nipecotate is developed and validated. Chiral separation was
J C Jaen et al.
Journal of medicinal chemistry, 33(1), 311-317 (1990-01-01)
The design, synthesis, and pharmacological properties of a novel type of 4-(1,2,5,6-tetrahydro-1-alkyl-3-pyridinyl)-2-thiazolamine with dopaminergic properties are described. In particular, 4-(1,2,5,6-tetrahydro-1-propyl-3-pyridinyl)-2-thiazolamine (4c, PD 118440) and its allyl analogue (4i, PD 120697) have been identified as orally active dopamine (DA) agonists with
T Andree et al.
Life sciences, 32(19), 2265-2272 (1983-05-09)
THIP (4,5,6,7-tetrahydroisoxazolo (5,4-c) pyridone-3-ol), a direct acting GABA receptor agonist, has been shown to have antinociceptive properties. To determine whether tolerance develops to the analgesic response, mice received multiple injections of THIP for up to 21 days after which analgesia
M Potegal
Psychopharmacology, 89(4), 444-448 (1986-01-01)
The GABA uptake inhibitor ethyl (R,S)-nipecotate produces a dose-dependent suppression of aggression in highly aggressive hamsters but not in minimally aggressive ones. This suppression occurs at doses below those producing peripheral cholinergic effects; at the highest dose used it persists
X Zheng et al.
Chirality, 7(2), 90-95 (1995-01-01)
The stereoisomers of alpha,alpha'-bis[3-(N,N-diethylcarbamoyl)-piperidino]-p-xylene (1) were synthesized. Rac ethyl nipecotate was resolved by diastereomeric (-)-D- and (+)-L-tartrate salt formation. The enantiomeric esters were hydrolyzed to the corresponding nipecotic acids, which were then converted into t-BOC derivatives. Treatment of the latter
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