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Merck
CN

73542

2-Nitrophenol

purum, ≥98.0% (HPLC)

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About This Item

Linear Formula:
O2NC6H4OH
CAS Number:
Molecular Weight:
139.11
EC Number:
201-857-5
UNSPSC Code:
12352100
PubChem Substance ID:
Beilstein/REAXYS Number:
775403
MDL number:
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InChI key

IQUPABOKLQSFBK-UHFFFAOYSA-N

InChI

1S/C6H5NO3/c8-6-4-2-1-3-5(6)7(9)10/h1-4,8H

SMILES string

Oc1ccccc1[N+]([O-])=O

vapor pressure

1 mmHg ( 49.3 °C)

grade

purum

assay

≥98.0% (HPLC)

mp

43-45 °C

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pictograms

Exclamation markEnvironment

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Warning

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

212.9 °F - closed cup

flash_point_c

100.5 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Regulatory Information

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Abel E Navarro et al.
Journal of hazardous materials, 164(2-3), 1439-1446 (2008-11-08)
The ability of biological and non-biological adsorbents to remove 2-nitrophenol (2-NP) and 2-chlorophenol (2-CP) from aqueous solutions in batch experiments at room temperature was compared. The marine seaweeds Macrocystis integrifolia Bory (S1) and Lessonia nigrescens Bory (S2) were cross-linked with
Fang-Bai Li et al.
Environmental science & technology, 43(10), 3656-3661 (2009-06-24)
This study was aimed at elucidating the role of adsorbed Fe(II) on minerals in the reductive transformation of 2-nitrophenol (2-NP) by using electrochemical methods. The studies of Fe(ll) adsorption and 2-NP reduction kinetics showed that the identity of minerals such
M Bercovici et al.
Analytical chemistry, 82(5), 2134-2138 (2010-02-10)
We present a novel method for identification of unlabeled analytes using fluorescent carrier ampholytes and isotachophoresis (ITP). The method is based on previous work where we showed that the ITP displacement of carrier ampholytes can be used for detection of
Chunhua Feng et al.
Bioresource technology, 102(2), 1131-1136 (2010-09-28)
The Fe(III)/Fe(II) couple can play a significant role in the abiotic reduction of 2-nitrophenol (2-NP) at the cathode chamber of a microbial fuel cell (MFC). Experimental results demonstrate that Fe(II) addition to the cathode chamber contributes to a significant increase
Ozgür Aktaş et al.
Journal of hazardous materials, 177(1-3), 956-961 (2010-01-20)
The extent of cometabolic bioregeneration of activated carbons loaded with 2-nitrophenol was investigated in lab-scale batch activated sludge reactors. Bioregeneration was quantified by measuring the deterioration in adsorption capacity of a fresh activated carbon after a pre-loading and a subsequent

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