N10950

Nitrobenzol

ReagentPlus^®, 99%

• Empirische Formel (Hill-System): C₆H₅NO₂
• CAS-Nummer: 98-95-3
• Molekulargewicht: 123.11
• Beilstein: 507540
• EG-Nummer: 202-716-0
• MDL-Nummer: MFCD00007043
• UNSPSC-Code: 12191501
• PubChem Substanz-ID: 329818483
• NACRES: NA.21
• bp: 210-211 °C (lit.)

Eigenschaften

• Qualität: reagent
• Qualitätsniveau: 100
• Dampfdichte: 4.2 (vs air)
• Dampfdruck: 0.15 mmHg ( 20 °C); 50 mmHg ( 120 °C)
• Produktlinie: ReagentPlus^®
• Assay: 99%
• Form: liquid
• Selbstzündungstemp.: 899 °F
• Expl.-Gr.: 40 %
• dilution: (for general lab use)
• Brechungsindex: n20/D 1.551 (lit.)
• pH-Wert: 8-8.5 (20 °C, 1 g/L)
• bp: 210-211 °C (lit.)
• mp (Schmelzpunkt): 5-6 °C (lit.)
• Dichte: 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
• InChIKey: LQNUZADURLCDLV-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Nitrobenzene is an aromatic compound that can be prepared by the nitration of benzene with nitric acid and sulfuric acid mixture.[1] Reduced graphene oxide catalyzed reduction of nitrobenzene has been reported to form N-phenylhydroxylamine as an intermediate.[2] The ability of nitrobenzene to cause DNA damage has been assessed in tobacco by single-cell gel electrophoresis (SCGE). The mechanism of photolysis of nitrobenzene has been reported.[3]

Anwendung

Nitrobenzene may be used as an oxidizing agent in the oxidative carbonylation of methanol in the presence of palladium diphosphane complexes.[4]

Rechtliche Hinweise

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Piktogramme: GHS06,GHS08
• Signalwort: Danger
• H-Sätze: H301 + H311 + H331,H351,H360F,H372,H412
• P-Sätze: P202 - P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311
• Gefahreneinstufungen: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Chronic 3 - Carc. 2 - Repr. 1B - STOT RE 1 Inhalation
• Zielorgane: Blood
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): 190.4 °F - closed cup
• Flammpunkt (°C): 88 °C - closed cup