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197637

Sigma-Aldrich

Imidazole sodium derivative

technical grade

Synonym(s):

Imidazolylsodium, Sodium imidazolide

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About This Item

Empirical Formula (Hill Notation):
C3H3N2Na
CAS Number:
5587-42-8
Molecular Weight:
90.06
Beilstein/REAXYS Number:
3569312
EC Number:
226-988-5
MDL number:
MFCD00064314
UNSPSC Code:
12352005
eCl@ss:
39161001
PubChem Substance ID:
24851839
NACRES:
NA.22

grade

technical grade

Quality Level

100

mp

284 °C (dec.) (lit.)

SMILES string

[Na]n1ccnc1

InChI

1S/C3H3N2.Na/c1-2-5-3-4-1;/h1-3H;/q-1;+1

InChI key

ITAWMPSVROAMOE-UHFFFAOYSA-N

Related Categories

Application

Imidazole sodium derivative (Imidazolylsodium) was used in the synthesis of arylazidoamorphigenin.

pictograms

CorrosionExclamation mark
GHS05,GHS07

signalword

Danger

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

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F G Earley et al.
The Biochemical journal, 224(2), 525-534 (1984-12-01)
A photoaffinity-labelling analogue of the respiratory inhibitor rotenone was synthesized from the naturally occurring rotenoid amorphigenin. The analogue inhibits NADH-ubiquinone oxidoreductase activity at concentrations comparable with those of rotenone. Photolysis of the radiolabelled analogue bound to isolated NADH-ubiquinone oxidoreductase resulted
Richard C Knighton et al.
Chemical communications (Cambridge, England), 49(23), 2293-2295 (2013-02-15)
The dansyl fluorophore ligated to gold nanoparticles via imidazole and amine groups affords conjugates capable of detecting micromolar concentrations of the chemical warfare agent sulfur mustard by a fluorescence switching 'ON' displacement assay.
Yin Gao et al.
Bioorganic & medicinal chemistry, 21(5), 1305-1311 (2013-02-05)
Galactosyltransferases (GalTs) extend the glycan chains of mammalian glycoproteins by adding Gal to terminal GlcNAc residues, and thus build the scaffolds for biologically important glycan structures. We have shown that positively charged bivalent imidazolium salts in which the two imidazolium
Chuanjiang Hu et al.
Inorganic chemistry, 52(6), 3170-3177 (2013-03-09)
The effects of the deprotonation of coordinated imidazole on the vibrational dynamics of five-coordinate high-spin iron(II) porphyrinates have been investigated using nuclear resonance vibrational spectroscopy. Two complexes have been studied in detail with both powder and oriented single-crystal measurements. Changes
Ho Young Lee et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(14), 5416-5421 (2013-03-16)
RNA-binding proteins control the fate and function of the transcriptome in all cells. Here we present technology for isolating RNA-protein partners efficiently and accurately using an engineered clustered regularly interspaced short palindromic repeats (CRISPR) endoribonuclease. An inactive version of the
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