365246

2-Nitrophenyl-selenocyanat

97.5%

• Synonym(e): 1-Nitro-2-selenocyanatobenzene, o-Nitrophenyl selenocyanate, o-Nitrophenyl selenocyanide, o-Nitrophenylselenyl cyanide
• Lineare Formel: O₂NC₆H₄SeCN
• CAS-Nummer: 51694-22-5
• Molekulargewicht: 227.08
• Beilstein: 1309777
• EG-Nummer: 257-350-4
• MDL-Nummer: MFCD00043146
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24862498
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 97.5%
• mp (Schmelzpunkt): 140-142 °C (lit.)
• Funktionelle Gruppe: nitro
• SMILES String: [O-][N+](=O)c1ccccc1[Se]C#N
• InChI: 1S/C7H4N2O2Se/c8-5-12-7-4-2-1-3-6(7)9(10)11/h1-4H
• InChIKey: LHBLJWULWKQRON-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Nitrophenyl selenocyanate is a chromophoric selenium compound.

Anwendung

2-Nitrophenyl selenocyanate (o-nitrophenyl selenocyanate) may be used:

• to study the mechanism of its reaction with the zinc/thiolate clusters of metallothionein
• in the preparation of 2,3-seco-5 α-cholestane-2,3-diol
• in the preparation of 4α-methyl-2,3-seco-5 α-cholestane-2,3-diol
• in the preparation of 2-nitrophenylselenyl derivative
• in the synthesis of 3α-[(2-Nitrophenyl)seleno]androsta-1,5-dien-17β-ol

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H301 + H331,H373,H410
• P-Sätze: P260 - P264 - P273 - P301 + P310 - P304 + P340 + P311 - P314
• Gefahreneinstufungen: Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable