381799

2-Brom-3-nitrotoluol

99%

• Lineare Formel: CH₃C₆H₃(NO₂)Br
• CAS-Nummer: 41085-43-2
• Molekulargewicht: 216.03
• MDL-Nummer: MFCD00134555
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24863837
• NACRES: NA.22

Eigenschaften

• Assay: 99%
• Form: solid
• bp: 135-136 °C/8 mmHg (lit.)
• mp (Schmelzpunkt): 38-41 °C (lit.)
• Dichte: 0.803 g/mL at 25 °C (lit.)
• SMILES String: Cc1cccc(c1Br)[N+]([O-])=O
• InChI: 1S/C7H6BrNO2/c1-5-3-2-4-6(7(5)8)9(10)11/h2-4H,1H3
• InChIKey: GCAAVRIWNMTOKB-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Crystal structure of 2-bromo-3-nitrotoluene has been studied and the dihedral angle between the nitro group and the phenyl ring is reported to be 54.1(4)°.

Anwendung

2-Bromo-3-nitrotoluene may be used in the preparation of unsymmetrical dimethyl dinitro biphenyl, via Ullmann reaction. It may be used as starting material in the synthesis of 10-methylfluoranthene.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H302 + H312 + H332,H315,H319,H335
• P-Sätze: P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): 235.4 °F - closed cup
• Flammpunkt (°C): 113 °C - closed cup
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves