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Merck
CN

A93607

4-Azabenzimidazole

99%

Synonym(s):

1H-Imidazo[4,5-b]pyridine

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About This Item

Empirical Formula (Hill Notation):
C6H5N3
CAS Number:
Molecular Weight:
119.12
PubChem Substance ID:
eCl@ss:
32151902
UNSPSC Code:
12352100
NACRES:
NA.22
EC Number:
205-987-3
MDL number:
Assay:
99%
Form:
powder
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InChI key

GAMYYCRTACQSBR-UHFFFAOYSA-N

InChI

1S/C6H5N3/c1-2-5-6(7-3-1)9-4-8-5/h1-4H,(H,7,8,9)

SMILES string

c1cnc2nc[nH]c2c1

assay

99%

form

powder

mp

148-151 °C (lit.)

Quality Level

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


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Viktor O Iaroshenko et al.
The Journal of organic chemistry, 76(8), 2899-2903 (2011-03-15)
The synthesis of 2- and 6-trifluoromethylated purines and 1-deazapurines was performed by formal [3 + 3]-cyclization reactions of 5-aminoimidazoles with a set of trifluoromethyl-substituted 1,3-CCC- and 1,3-CNC-dielectrophiles. The corresponding fluorinated nucleosides were synthesized by glycosylation of 9-unsubstituted purines and 1-deazapurines
Teodora Ivanova et al.
ChemMedChem, 12(23), 1953-1968 (2017-10-24)
The proprotein convertase furin is a potential target for drug design, especially for the inhibition of furin-dependent virus replication. All effective synthetic furin inhibitors identified thus far are multibasic compounds; the highest potency was found for our previously developed inhibitor
Muhammad Taha et al.
Bioorganic chemistry, 65, 48-56 (2016-02-09)
6-Chloro-2-Aryl-1H-imidazo[4,5-b]pyridine derivatives 1-26 were synthesized and characterized by various spectroscopic techniques. All these derivatives were evaluated for their antiglycation, antioxidant and β-glucuronidase potential followed their docking studies. In antiglycation assay, compound 2 (IC50=240.10±2.50μM) and 4 (IC50=240.30±2.90μM) was found to be
M J Wanner et al.
Nucleosides, nucleotides & nucleic acids, 23(8-9), 1313-1320 (2004-12-02)
Nitration of substituted (1-deaza)purines using a mixture of tetrabutylammonium nitrate (TBAN) and trifluoracetic acid anhydride (TFAA) was applied to prepare nitrosubstituted (1-deaza)purines at low temperature. The nitro group influences the system twofold: 1) it activates other substituents towards nucleophilic aromatic
Larissa B Krasnova et al.
The Journal of organic chemistry, 75(24), 8662-8665 (2010-11-26)
A new method for the synthesis of dihydroimidazo[1,2-a][1,3,5]triazin-4(6H)-ones via copper(I)-catalyzed hydroamination was developed. In addition, for the first time, iodoalkynes were shown to participate in the copper(I)-catalyzed intramolecular hydroamination reaction with exclusive formation of E-isomers.

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