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171778

Sigma-Aldrich

2-Aminobenzimidazole

97%

Sinônimo(s):

2-Benzimidazolamine

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About This Item

Fórmula empírica (Notação de Hill):
C7H7N3
Número CAS:
934-32-7
Peso molecular:
133.15
Beilstein:
116525
Número CE:
213-280-6
Número MDL:
MFCD00005596
Código UNSPSC:
12352100
eCl@ss:
32151902
ID de substância PubChem:
24850386
NACRES:
NA.22

Ensaio

97%

forma

solid

pf

226-230 °C (lit.)

cadeia de caracteres SMILES

Nc1nc2ccccc2[nH]1

InChI

1S/C7H7N3/c8-7-9-5-3-1-2-4-6(5)10-7/h1-4H,(H3,8,9,10)

chave InChI

JWYUFVNJZUSCSM-UHFFFAOYSA-N

Informações sobre genes

human ... PLAU(5328)

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Aplicação

2-Aminobenzimidazole was used in the hydrolysis of a choline carbonate. It was also used in the synthesis of imidazo[1,2-a]benzimidazoles.

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H302

Declarações de precaução

P264 - P270 - P301 + P312 - P501

Classificações de perigo

Acute Tox. 4 Oral

Código de classe de armazenamento

11 - Combustible Solids

Classe de risco de água (WGK)

WGK 3

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

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Bartolomé Soberats et al.
Organic letters, 16(3), 840-843 (2014-01-15)
The hydrolysis of a choline carbonate through a metal-free, enzyme-like mechanism has been achieved using a 2-aminobenzimidazole-based deep cavitand as catalyst. The supramolecular catalysis involves three steps: host-guest binding, carbamoylation and enzyme-like hydrolysis. Interestingly the rate-determining step proceeds through a
Ya-Shan Hsiao et al.
ACS combinatorial science, 15(10), 551-555 (2013-09-11)
A one-pot, two-step synthesis of imidazo[1,2-a]benzimidazoles has been achieved by a three-component reaction of 2-aminobenzimidazoles with an aromatic aldehyde and an isocyanide. The reaction involving condensation of 2-aminobenzimidazole with an aldehyde is run under microwave activation to generate an imine
Verónica Viudes et al.
The journal of physical chemistry. B, 114(19), 6608-6613 (2010-04-29)
Fluorescence spectroscopy, laser flash photolysis (LFP), and density functional theory (DFT) calculations have been performed to understand the photobehavior of 2-aminobenzimidazole (1). The emission lifetime and quantum yield are solvent-dependent. Direct LFP of 1 at 266 nm in MeCN solution
Xiao S Liu et al.
Journal of environmental science and health. Part. B, Pesticides, food contaminants, and agricultural wastes, 44(6), 591-597 (2010-02-26)
A method using liquid chromatography and a single mix-mode solid-phase extraction cleanup for the simultaneous analysis of thiabendazole [2-(1,3-thiazol-4-yl)-1H-benzoimidazole], carbendazim [(methyl N-(1H-benzoimidazol-2-yl)-carbamate)] and 2-aminobenzimidazole (1H-benzimidazol-2-amine) in concentrated fruit juices is described. The three fungicides were isolated from the samples and
Steven A Rogers et al.
Journal of the American Chemical Society, 131(29), 9868-9869 (2009-07-23)
A number of 2-aminobenzimidazole derivatives were synthesized and screened for their ability to inhibit and disperse bacterial biofilms. From these compounds, a lead 2-aminobenzimidazole was identified that both inhibited and dispersed MRSA, vancomycin-resistant Enterococcus faecium, and Staphylococcus epidermidis biofilms. Mechanistic
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