194123

Sigma-Aldrich

Benzimidazole

98%

Synonym(s):
1,3-Benzodiazole, BZI
Empirical Formula (Hill Notation):
C7H6N2
CAS Number:
Molecular Weight:
118.14
Beilstein/REAXYS Number:
109682
EC Number:
MDL number:
eCl@ss:
32151902
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

98%

mp

169-171 °C (lit.)

solubility

xylene: soluble 1g in 2g (boiling)(lit.)
alcohol: freely soluble(lit.)
benzene: insoluble(lit.)
cold water: very slightly soluble(lit.)
diethyl ether: very slightly soluble(lit.)
petroleum ether: insoluble(lit.)
water: soluble (hot)(lit.)

SMILES string

c1ccc2[nH]cnc2c1

InChI

1S/C7H6N2/c1-2-4-7-6(3-1)8-5-9-7/h1-5H,(H,8,9)

InChI key

HYZJCKYKOHLVJF-UHFFFAOYSA-N

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Application

Benzimidazole was used as template compound in the preparation of molecularly imprinted polymer via electropolymerization and electrodeposition of pyrrole on a pencil graphite electrode. It was also used in the preparation of benzimidazolium surfactant, 1-hexadecyl-1H-benzimidazole.

Packaging

5 g in glass bottle
100, 500 g in poly bottle

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

NONH for all modes of transport

WGK Germany

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Nevine M Y Elsayed et al.
Bioorganic chemistry, 82, 340-359 (2018-11-15)
VEGFR-2 has a pivotal role in promoting cancer angiogenesis. Herein, two series of novel indazole-based derivatives were designed, synthesized and evaluated for their in vitro inhibitory action against VEGFR-2 kinase enzyme. The second series 11a-e exhibited better potency than the...
Stephan Mokesch et al.
Molecules (Basel, Switzerland), 24(13) (2019-06-30)
Fine-tuning of the properties of a recently reported 1,3-indandione-based organoruthenium complex is attempted to optimize the stability under physiological conditions. Previous work has shown its capacity of inhibiting topoisomerase IIα; however, fast aquation leads to undesired reactions and ligand cleavage...
J F Humbert et al.
Veterinary parasitology, 101(3-4), 405-414 (2001-11-15)
Molecular techniques are of growing importance in the study of anthelmintic resistance in trichostrongylid worm populations. A knowledge of the genetic determinants of benzimidazole (BZ) resistance has made it possible to construct a molecular tool for genotyping individual worms, in...
Magdalena J Mazur et al.
Plant physiology, 179(1), 168-183 (2018-11-06)
Attachment of the small ubiquitin-like modifier (SUMO) to substrate proteins modulates their turnover, activity, or interaction partners. However, how this SUMO conjugation activity concentrates the proteins involved and the substrates into uncharacterized nuclear bodies (NBs) remains poorly understood. Here, we...

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