45966

1,3-Dinitrobenzene

analytical standard

• Sinónimos: 1,3-DNB
• Fórmula lineal: C₆H₄(NO₂)₂
• Número CAS: 99-65-0
• Peso molecular: 168.11
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329757026
• EC Number: 202-776-8
• Beilstein/REAXYS Number: 1105654
• MDL number: MFCD00007222

Propiedades

• grade: analytical standard
• Quality Segment: 100
• 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

Descripción

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.[1]

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).[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]

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Información de seguridad

• pictograms: GHS06,GHS08,GHS09
• signalword: Danger
• hcodes: H300 + H310 + H330,H373,H410
• pcodes: P262 - P264 - P273 - P280 - P302 + P352 + P310 - P304 + P340 + P310
• Hazard Classifications: Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• Clase de almacenamiento: 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