228907

2-Nitrobenzolsulfonamid

98%

• Synonym(e): NSC 23381, NSC 629275
• Lineare Formel: O₂NC₆H₄SO₂NH₂
• CAS-Nummer: 5455-59-4
• Molekulargewicht: 202.19
• MDL-Nummer: MFCD00009807
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24853717
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• mp (Schmelzpunkt): 190-192 °C (lit.)
• Funktionelle Gruppe: nitro
• SMILES String: NS(=O)(=O)c1ccccc1[N+]([O-])=O
• InChI: 1S/C6H6N2O4S/c7-13(11,12)6-4-2-1-3-5(6)8(9)10/h1-4H,(H2,7,11,12)
• InChIKey: GNDKYAWHEKZHPJ-UHFFFAOYSA-N

Beschreibung

Anwendung

Reactant involved in synthesis of:

• Cyclic nitrogen compounds via intramolecular hydroamination
• Pentacyclic lycopodium alkaloid huperzine-Q
• Pyrrolidines
• Intermolecular C-H insertion reactions

Reactant involved in intermolecular amination of allyl alcohols

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves