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129550

Sigma-Aldrich

4-(2-Keto-1-benzimidazolinyl)piperidine

98%

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About This Item

Formule empirique (notation de Hill):
C12H15N3O
Numéro CAS:
20662-53-7
Poids moléculaire :
217.27
Numéro CE :
243-950-3
Numéro MDL:
MFCD00005714
Code UNSPSC :
12352100
ID de substance PubChem :
24847910
Nomenclature NACRES :
NA.22

Pureté

98%

Forme

solid

Pf

183-185 °C (lit.)

Chaîne SMILES 

O=C1Nc2ccccc2N1C3CCNCC3

InChI

1S/C12H15N3O/c16-12-14-10-3-1-2-4-11(10)15(12)9-5-7-13-8-6-9/h1-4,9,13H,5-8H2,(H,14,16)

Clé InChI

BYNBAMHAURJNTR-UHFFFAOYSA-N

Application

4-(2-Keto-1-benzimidazolinyl)piperidine was used to study the structure–activity relationships with several potent and selective analogues.

Pictogrammes

Skull and crossbones
GHS06

Mention d'avertissement

Danger

Mentions de danger

H301,H315,H319,H335

Classification des risques

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Organes cibles

Respiratory system

Code de la classe de stockage

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable

Équipement de protection individuelle

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Brahim Lakhrissi et al.
Carbohydrate research, 343(3), 421-433 (2007-12-25)
New water-soluble benzimidazolone derivatives were synthesized. In the first approach, di-N-glycosyl and mono-N-alkyl-N-glycosyl compounds were obtained by grafting C-6-activated glycosides onto benzimidazolone. In the second approach, benzimidazolone derivatives bearing a glucosyl unit were synthesized using an efficient glycosylation method. Every
Ahmed Kamal et al.
Mini reviews in medicinal chemistry, 6(1), 71-89 (2006-02-07)
Quinoxaline, quinazoline and benzimidazole based templates have been synthesized on solid-support employing different methodologies. This review enlightens academic and industrial examples of combinatorial synthesis for this type of heterocycles that appeared in the literature in the last decade. Hence, some
Jacco van de Streek et al.
Acta crystallographica. Section B, Structural science, 65(Pt 2), 200-211 (2009-03-21)
The crystal structures of six industrially produced benzimidazolone pigments [Pigment Orange 36 (beta phase), Pigment Orange 62, Pigment Yellow 151, Pigment Yellow 154 (alpha phase), Pigment Yellow 181 (beta phase) and Pigment Yellow 194] were determined from laboratory X-ray powder
V Madhura et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 84(1), 137-143 (2011-10-05)
Electronic absorption and fluorescence spectra of mono, di, and tri-nitro benzimidazolones are measured at room temperature (298 K) in nine solvents with different polarities and the observed shifts are compared with benzimidazolone. Ground and excited state electric dipole moments are
P Zhang et al.
Bioorganic & medicinal chemistry letters, 11(20), 2747-2750 (2001-10-10)
Novel 6-aryl benzimidazolones and benzothiazolones were prepared and examined as bioisosteres of the recently reported 6-aryl dihydroquinolines (1) for progesterone receptor (PR) antagonist activities. PR antagonist activities increased when compounds 9c-f possessed a more lipophilic group at position-1 and pendent
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