73240
4-Nitrocatechol
purum, ≥98.0% (HPLC)
Synonym(s):
1,2-Dihydroxy-4-nitrobenzene, 4-Nitropyrocatechol
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About This Item
Linear Formula:
O2NC6H3-1,2-(OH)2
CAS Number:
Molecular Weight:
155.11
EC Number:
222-009-0
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
1867508
MDL number:
grade
purum
assay
≥98.0% (HPLC)
mp
173-177 °C
SMILES string
Oc1ccc(cc1O)[N+]([O-])=O
InChI
1S/C6H5NO4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H
InChI key
XJNPNXSISMKQEX-UHFFFAOYSA-N
Gene Information
rat ... Nos1(24598)
Other Notes
Lit.
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
Regulatory Information
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Mh. Chem., 93, 1404-1404 (1962)
W Tassaneeyakul et al.
Biochemical pharmacology, 46(11), 1975-1981 (1993-12-03)
The involvement of human cytochrome P450 (CYP) 2E1 in the hydroxylation of 4-nitrophenol (4NP) to 4-nitrocatechol (4NC) has been investigated using cDNA expression and liver microsomal kinetic and inhibitor techniques. 4NP hydroxylation by human liver microsomes and cDNA-expressed human CYP2E1
Archana Chauhan et al.
Environmental science & technology, 44(9), 3435-3441 (2010-04-03)
Microbial degradation studies have pointed toward the occurrence of two distinct PNP catabolic pathways in Gram positive and Gram negative bacteria. The former involves 4-nitrocatechol (4-NC), 1,2,4-benzenetriol (BT), and maleylacetate (MA) as major degradation intermediates, whereas the later proceeds via
Chong Shen et al.
Chemico-biological interactions, 162(1), 53-61 (2006-06-27)
An important application of primary hepatocyte cultures is for hepatotoxicity research. In this paper, gel entrapment culture of rat hepatocytes in miniaturized BAL system were evaluated as a potential in vitro model for hepatotoxicity studies in comparison to monolayer cultures.
Ewa Skrzypczak-Jankun et al.
Acta crystallographica. Section D, Biological crystallography, 60(Pt 3), 613-615 (2004-03-03)
4-Nitrocatechol (4NC) is a known inhibitor of lipoxygenase. This work presents the X-ray structure of soybean lipoxygenase-3 in complex with 4NC refined at 2.15 A resolution. The X-ray analysis shows 4NC near iron with partial occupancy, blocking access to Fe
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