399620

2,3-Pyrazindicarbonitril

98%

• Empirische Formel (Hill-System): C₆H₂N₄
• CAS-Nummer: 13481-25-9
• Molekulargewicht: 130.11
• MDL-Nummer: MFCD00059771
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24864830
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• mp (Schmelzpunkt): 131-133 °C (lit.)
• Funktionelle Gruppe: nitrile
• SMILES String: N#Cc1nccnc1C#N
• InChI: 1S/C6H2N4/c7-3-5-6(4-8)10-2-1-9-5/h1-2H
• InChIKey: OTVZGAXESBAAQQ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2,3-Pyrazinedicarbonitrile, a pyrazine (paradiazine) derivative, is a heterocyclic building block. It is a heterocyclic six-membered aromatic compound bearing nitrogen atoms at para positions.

Anwendung

2,3-Pyrazinedicarbonitrile may be used as starting reagent for the synthesis of tetrapyrazinoporphyrazine.

2,3-Pyrazinedicarbonitrile may be used in the synthesis of pyrazino derivatives.[1]

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 Dermal - Acute Tox. 4 Inhalation - 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): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves