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Supelco

1,3-Dinitrobenzene

analytical standard

Sinonimo/i:

1,3-DNB

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100 MG
37,50 €

37,50 €

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100 MG
37,50 €

About This Item

Formula condensata:
C6H4(NO2)2
Numero CAS:
99-65-0
Peso molecolare:
168.11
Beilstein:
1105654
Numero CE:
202-776-8
Numero MDL:
MFCD00007222
Codice UNSPSC:
41116107
ID PubChem:
329757026
NACRES:
NA.24

37,50 €

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Grado

analytical standard

Livello qualitativo

100

Durata

limited shelf life, expiry date on the label

tecniche

HPLC: suitable
gas chromatography (GC): suitable

P. ebollizione

297 °C (lit.)

Punto di fusione

84-86 °C (lit.)

Densità

1.368 g/mL at 25 °C (lit.)

applicazioni

environmental

Formato

neat

Stringa SMILE

[O-][N+](=O)c1cccc(c1)[N+]([O-])=O

InChI

1S/C6H4N2O4/c9-7(10)5-2-1-3-6(4-5)8(11)12/h1-4H
WDCYWAQPCXBPJA-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

1,3-Dinitrobenzene is grouped under the family of nitroaromatic compounds, which find application in the production of pesticides, explosives, polymers, etc. They can pose a potential risk to the ecosystem, owing to their toxic nature.[1]

Applicazioni

1,3-Dinitrobenzene has been used as an analytical standard for the quantification of the analyte in organic explosives investigated during the forensic analysis by liquid chromatography-atmospheric pressure chemical ionization mass spectrometry (LC-APCI-MS).[2] It may be used as an analytical standard for the determination of the analyte in aqueous samples, environmental samples and human biological samples by various chromatographic techniques.[3][4][5][6]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Avvertenze

Danger

Indicazioni di pericolo

H300 + H310 + H330,H373,H410

Classi di pericolo

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Codice della classe di stoccaggio

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

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

302.0 °F - closed cup

Punto d’infiammabilità (°C)

150 °C - closed cup

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
BCCM9995
BCCF1294
BCBW5071

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Supelco

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D A Cassada et al.
Journal of chromatography. A, 844(1-2), 87-95 (1999-07-10)
Recent improvements in the LC-MS interface have increased the sensitivity and selectivity of this instrument in the analysis of polar and thermally-labile aqueous constituents. Determination of RDX, nitroso-RDX metabolites, and other munitions was enhanced using LC-MS with solid-phase extraction, 15N3-RDX
M E Walsh
Talanta, 54(3), 427-438 (2008-10-31)
Hazardous waste site characterization, forensic investigations, and land mine detection are scenarios where soils may be collected and analyzed for traces of nitroaromatic, nitramine, and nitrate ester explosives. These thermally labile analytes are traditionally determined by high-performance liquid chromatography (HPLC);
Application of DLLME based on the solidification of floating organic droplets for the determination of dinitrobenzenes in aqueous samples
Wu Y, et al.
Chromatographia, 72(7-8), 695-699 (2010)
S Jönsson et al.
Journal of chromatography. A, 1164(1-2), 65-73 (2007-08-04)
A solid-phase microextraction (SPME) method using gas chromatography-electron-capture negative ionisation mass spectrometry (GC-ECNI-MS) and isotope dilution quantification for the analysis of nitroaromatic compounds in complex, water based samples has been optimised. For ionisation, ECNI was the most sensitive and selective
Ti-Wei Chen et al.
Chemistry, an Asian journal, 6(5), 1210-1216 (2011-03-10)
A graphene-based electrochemical sensing platform for sensitive determination of explosive nitroaromatic compounds (NACs) was constructed by means of electrochemical reduction of graphene oxide (GO) on a glassy carbon electrode (GCE). The electrochemically reduced graphene (ER-GO) adhered strongly onto the GCE
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