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Key Documents

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21-2050

Sigma-Aldrich

Nitrobenzene

SAJ first grade, ≥99.0%

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About This Item

Fórmula empírica (notación de Hill):
C6H5NO2
Número de CAS:
98-95-3
Peso molecular:
123.11
Beilstein/REAXYS Number:
507540
MDL number:
MFCD00007043
UNSPSC Code:
12191501
PubChem Substance ID:
329752120

grade

SAJ first grade

vapor density

4.2 (vs air)

vapor pressure

0.15 mmHg ( 20 °C)
50 mmHg ( 120 °C)

assay

≥99.0%

form

liquid

autoignition temp.

899 °F

expl. lim.

40 %

availability

available only in Japan

refractive index

n20/D 1.551 (lit.)

pH

8.0-8.5 (20 °C, 1 g/L)

bp

210-211 °C (lit.)

mp

5-6 °C (lit.)

density

1.196 g/mL at 25 °C (lit.)

SMILES string

[O-][N+](=O)c1ccccc1

InChI

1S/C6H5NO2/c8-7(9)6-4-2-1-3-5-6/h1-5H

InChI key

LQNUZADURLCDLV-UHFFFAOYSA-N

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pictograms

Skull and crossbonesHealth hazard
GHS06,GHS08

signalword

Danger

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Carc. 2 - Repr. 1B - STOT RE 1 Inhalation

target_organs

Blood

Storage Class

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

wgk_germany

WGK 3

flash_point_f

190.4 °F

flash_point_c

88 °C

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Novel Pt nanoparticles (PN) ensemble on macroporous carbon (MPC) hybrid nanocomposites (PNMPC) were prepared through a rapidly and simple one-step microwave-assisted heating procedure. The obtained PNMPC was characterized by transmission electron microscopy (TEM), X-ray photoelectron spectroscopy (XPS), thermogravimetric analysis (TGA)
Iwona Cybulska et al.
Bioresource technology, 118, 30-36 (2012-06-15)
Lignin extracted from prairie cordgrass, switchgrass, and corn stover (using ethyl acetate-ethanol-water organosolv pretreatment) was analyzed and characterized using several methods. These methods included analysis of purity (by determination of Klason lignin, carbohydrate, and ash contents), solubility (with several organic
Jingang Huang et al.
Water research, 46(14), 4361-4370 (2012-06-19)
Sulfate is frequently found in wastewaters that contain nitrobenzene. To reveal the effect of sulfate on the reductive transformation of nitrobenzene to aniline--with acetate or propionate as potential electron donors in anaerobic systems--an acetate series (R1-R5) and a propionate series
Krzysztof Zasada et al.
Toxicology and industrial health, 31(12), 1195-1201 (2013-06-01)
Nitrobenzene is a carcinogen, which induces-among others-thyroid tumors. Melatonin is an effective antioxidant, whereas some antioxidative effects of propylthiouracil (PTU; an antithyroid medication used for the treatment of thyrotoxicosis) were also found. The aim of the study was to compare
Jiping Jiang et al.
Journal of hazardous materials, 227-228, 280-291 (2012-06-06)
This paper presents a generic framework and decision tools of real-time risk assessment on Emergency Environmental Decision Support System for response to chemical spills in river basin. The generic "4-step-3-model" framework is able to delineate the warning area and the
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