45966
1,3-二硝基苯
analytical standard
别名:
1,3-DNB
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关于此项目
线性分子式:
C6H4(NO2)2
化学文摘社编号:
分子量:
168.11
UNSPSC Code:
41116107
NACRES:
NA.24
PubChem Substance ID:
EC Number:
202-776-8
Beilstein/REAXYS Number:
1105654
MDL number:
grade
analytical standard
Quality Segment
shelf life
limited shelf life, expiry date on the label
technique(s)
HPLC: suitable, gas chromatography (GC): suitable
bp
297 °C (lit.)
mp
84-86 °C (lit.)
density
1.368 g/mL at 25 °C (lit.)
application(s)
environmental
format
neat
SMILES string
[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
InChI key
WDCYWAQPCXBPJA-UHFFFAOYSA-N
General description
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.
Application
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). 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.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.
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Danger
Hazard Classifications
Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
存储类别
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
flash_point_f
302.0 °F - closed cup
flash_point_c
150 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges