103594
1-Nitronaphthalene
99%
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Fórmula empírica (notación de Hill):
C10H7NO2
Número CAS:
Peso molecular:
173.17
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
201-684-5
Beilstein/REAXYS Number:
1867714
MDL number:
Assay:
99%
Form:
solid
Servicio técnico
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Permítanos ayudarleQuality Level
assay
99%
form
solid
bp
304 °C (lit.)
mp
53-57 °C (lit.)
solubility
H2O: insoluble, alcohol: soluble, carbon disulfide: freely soluble, chloroform: soluble, diethyl ether: freely soluble
density
1.223 g/mL at 25 °C (lit.)
SMILES string
[O-][N+](=O)c1cccc2ccccc12
InChI
1S/C10H7NO2/c12-11(13)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H
InChI key
RJKGJBPXVHTNJL-UHFFFAOYSA-N
General description
1-Nitronaphthalene is a mutagenic nitroaromatic compound present in diesel exhaust and it causes acute liver and lung toxicity in rodents. 1-Nitronaphthalene is a cytochrome P450-bioactivated, nonciliated bronchiolar epithelial (Clara) cell cytotoxicant .
Application
1-Nitronaphthalene was used to study excited state dynamics of 1-nitropthalene in nonpolar, aprotic and protic solvents.
Biochem/physiol Actions
1-Nitronaphthalene binds covalently to protein and forms adducts in the rat airway epithelium in vivo.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Chronic 2 - Flam. Sol. 2
Clase de almacenamiento
4.1B - Flammable solid hazardous materials
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges
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Christian Reichardt et al.
The Journal of chemical physics, 131(22), 224518-224518 (2009-12-17)
The electronic energy relaxation of 1-nitronaphthalene was studied in nonpolar, aprotic, and protic solvents in the time window from femtoseconds to microseconds. Excitation at 340 or 360 nm populates the Franck-Condon S(1)(pipi( *)) state, which is proposed to bifurcate into
J M Sauer et al.
Toxicology letters, 90(1), 19-27 (1997-01-15)
1-Nitronaphthalene is a mutagenic particulate of diesel exhaust which causes acute liver and lung toxicity in rodents. The studies presented here describe morphological changes in the lung and liver at several time intervals following a single injection of 1-nitronaphthalene (100
K el-Bayoumy et al.
Carcinogenesis, 6(4), 505-507 (1985-04-01)
A method was developed for the analysis of 1-nitronaphthalene, 1-nitropyrene, and 6-nitrochrysene in mainstream cigarette smoke, using [14C]1-nitronaphthalene, [14C]1-nitropyrene, and [14C]6-nitrochrysene as tracers and internal standards. Cigarette smoke condensate was collected and the appropriate fractions containing the labelled standards were