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129550

Sigma-Aldrich

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

98%

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About This Item

Fórmula empírica (notación de Hill):
C12H15N3O
Número de CAS:
20662-53-7
Peso molecular:
217.27
EC Number:
243-950-3
MDL number:
MFCD00005714
UNSPSC Code:
12352100
PubChem Substance ID:
24847910
NACRES:
NA.22

assay

98%

form

solid

mp

183-185 °C (lit.)

SMILES string

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)

Inchi Key

BYNBAMHAURJNTR-UHFFFAOYSA-N

Application

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

pictograms

Skull and crossbones
GHS06

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

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

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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 C Pan et al.
Bioorganic & medicinal chemistry letters, 9(11), 1537-1540 (1999-07-01)
A method for soluble, inexpensive polymer-supported synthesis of aryl amines and benzimidazolone on the basis of nucleophilic aryl substitution (S(N)Ar) is described. This method involves a direct coupling reaction between resin bound aryl fluoride and amines at ambient temperature. The
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