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Merck
CN

73210

4-(4-Nitrobenzyl)pyridine

for spectrophotometric det. of phosphorus-containing pesticides

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About This Item

Empirical Formula (Hill Notation):
C12H10N2O2
CAS Number:
Molecular Weight:
214.22
UNSPSC Code:
12352200
NACRES:
NA.22
PubChem Substance ID:
EC Number:
214-108-2
Beilstein/REAXYS Number:
170877
MDL number:
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InChI

1S/C12H10N2O2/c15-14(16)12-3-1-10(2-4-12)9-11-5-7-13-8-6-11/h1-8H,9H2

InChI key

MNHKUCBXXMFQDM-UHFFFAOYSA-N

SMILES string

[O-][N+](=O)c1ccc(Cc2ccncc2)cc1

assay

≥98.0% (NT)

form

crystals

quality

for spectrophotometric det. of phosphorus-containing pesticides

technique(s)

thin layer chromatography (TLC): suitable

ign. residue

≤0.1%

mp

69-71 °C (lit.)

Quality Level

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Application

for the detection of epoxides and methylating reagents; for spectrophotometric determination of phosphorus-containing pesticides

Other Notes

Reagent for the determination of alkylating agents

Storage Class

13 - Non Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


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G.W. Fischer
Analytica Chimica Acta, 92, 149-149 (1977)
Studies on chemical carcinogens. XXIII. A simple method for characterization of the alkylating ability of compounds by using 4-(p-nitrobenzyl)-pyridine.
Y Kawazoe et al.
Chemical & pharmaceutical bulletin, 30(6), 2077-2086 (1982-06-01)
Spectrophotometric determination of organophosphorus pesticides with 4-(4-nitrobenzyl)pyridine.
C R Turner
The Analyst, 99(180), 431-434 (1974-07-01)
Marina González-Pérez et al.
Chemical research in toxicology, 25(12), 2755-2762 (2012-11-23)
The chemical reactivity of the mutagenic epoxides (EP) propylene oxide (PO), 1,2-epoxybutane (1,2-EB), and cis- and trans-2,3-epoxybutane (cis- and trans-2,3-EB) with 4-(p-nitrobenzyl)pyridine (NBP), a bionucleophile model for S(N)2 alkylating agents with high affinity for the guanine-N7 position, was investigated kinetically.
Rafael Gómez-Bombarelli et al.
Environmental science & technology, 45(20), 9009-9016 (2011-09-14)
Hydroxyhalofuranones form a group of genotoxic disinfection byproduct (DBP) of increasing interest. Among them, mucohalic acids (3,4-dihalo-5-hydroxyfuran-2(5H)-one, MXA) are known mutagens that react with nucleotides, affording etheno, oxaloetheno, and halopropenal derivatives. Mucohalic acids have also found use in organic synthesis

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