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Merck
CN

N27322

4-Nitrotoluene

99%

Synonym(s):

1-Methyl-4-nitrobenzene

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About This Item

Linear Formula:
CH3C6H4NO2
CAS Number:
Molecular Weight:
137.14
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
202-808-0
Beilstein/REAXYS Number:
1906911
MDL number:
Assay:
99%
Form:
crystals
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InChI key

ZPTVNYMJQHSSEA-UHFFFAOYSA-N

InChI

1S/C7H7NO2/c1-6-2-4-7(5-3-6)8(9)10/h2-5H,1H3

SMILES string

Cc1ccc(cc1)[N+]([O-])=O

vapor density

4.7 (vs air)

vapor pressure

5 mmHg ( 85 °C)

assay

99%

form

crystals

autoignition temp.

734 °F

bp

238 °C (lit.)

mp

52-54 °C (lit.)

density

1.392 g/mL at 25 °C (lit.)

Quality Level

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General description

4-Nitrotoluene is a nitroaromatic compound used in the synthesis of drugs, pesticides, and dyes.

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 2 - STOT RE 2

Storage Class

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

wgk

WGK 3

flash_point_f

222.8 °F - closed cup

flash_point_c

106.00 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

Regulatory Information

危险化学品
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Zinc oxide-copper sulfide semiconductor nano-heterostructure for low-level electrochemical detection of 4-nitrotoluene
Urmila C et al.
Electrochimica Acta, 447, 142160-142160 (2023)
Shuang Song et al.
Journal of hazardous materials, 144(1-2), 532-537 (2006-12-05)
p-Nitrotoluene (PNT) is a nitroaromatic compound that is hazardous to humans and is a suspected hormone disrupter. The degradation of PNT in aqueous solution by ozonation (O(3)) combined with sonolysis (US) was investigated in laboratory-scale experiments in which pH, initial
Matthias Kinne et al.
Biochemical and biophysical research communications, 397(1), 18-21 (2010-05-18)
Fungal peroxygenases have recently been shown to catalyze remarkable oxidation reactions. The present study addresses the mechanism of benzylic oxygenations catalyzed by the extracellular peroxygenase of the agaric basidiomycete Agrocybe aegerita. The peroxygenase oxidized toluene and 4-nitrotoluene via the corresponding
Muhammet Erkan Kose et al.
The journal of physical chemistry. B, 110(29), 14032-14034 (2006-07-21)
The photoluminescence from functionalized single-walled carbon nanotubes was found to be highly sensitive to the presence of nitroaromatic compounds such as nitrobenzene, 4-nitrotoluene, and 2,4-dinitrotoluene. The strong luminescence quenching in solution was at the upper limit of diffusion-control and also
Baoliang Chen et al.
Bioresource technology, 102(2), 716-723 (2010-09-25)
Biochar derived from agricultural biomass waste is increasingly recognized as a multifunctional material for agricultural and environmental applications. Three novel magnetic biochars (MOP250, MOP400, MOP700) were prepared by chemical co-precipitation of Fe3+/Fe2+ on orange peel powder and subsequently pyrolyzing under

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