271349

5-Hexinnitril

97%

• Synonym(e): 5-Cyan-1-pentin
• Lineare Formel: HC≡C(CH₂)₃CN
• CAS-Nummer: 14918-21-9
• Molekulargewicht: 93.13
• Beilstein: 1735926
• MDL-Nummer: MFCD00001978
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24856432
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 97%
• Form: liquid
• Brechungsindex: n20/D 1.44 (lit.)
• bp: 115-117 °C (lit.)
• Dichte: 0.889 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: nitrile
• Lagertemp.: 2-8°C
• SMILES String: C#CCCCC#N
• InChI: 1S/C6H7N/c1-2-3-4-5-6-7/h1H,3-5H2
• InChIKey: JZYKFLLRVPPISG-UHFFFAOYSA-N

Beschreibung

Anwendung

5-Hexynenitrile was used in the synthesis of annelated symmetric and asymmetric 3,3′-disubstituted 2,2′-bipyridines by cobalt(I)-catalyzed [2+2+2] cycloadditions with 1,3-diynes.

Sicherheitshinweise

• Piktogramme: GHS02,GHS07
• Signalwort: Warning
• H-Sätze: H226,H302 + H312 + H332,H315,H319,H335
• P-Sätze: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 107.6 °F - closed cup
• Flammpunkt (°C): 42 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter