274100

cis,cis-1,3-Cyclooctadien

98%

• Empirische Formel (Hill-System): C₈H₁₂
• CAS-Nummer: 3806-59-5
• Molekulargewicht: 108.18
• MDL-Nummer: MFCD00001751
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24856564
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 98%
• Form: liquid
• Brechungsindex: n20/D 1.493 (lit.)
• bp: 55 °C/34 mmHg (lit.)
• mp (Schmelzpunkt): −53-−51 °C (lit.)
• Dichte: 0.869 g/mL at 25 °C (lit.)
• Lagertemp.: 2-8°C
• SMILES String: C1CCC=CC=CC1
• InChI: 1S/C8H12/c1-2-4-6-8-7-5-3-1/h1-4H,5-8H2/b3-1-,4-2-
• InChIKey: RRKODOZNUZCUBN-CCAGOZQPSA-N

Beschreibung

Allgemeine Beschreibung

The photosensitized cyclization of cis,cis-1,3-cyclooctadiene to bicyclo[4.2.0]oct-7-ene was studied. It proceeded by first isomerization of the diene to its cis, trans isomer followed by cyclization.

Sicherheitshinweise

• Piktogramme: GHS02,GHS06
• Signalwort: Danger
• H-Sätze: H226,H301,H315,H319,H335
• P-Sätze: P210 - P233 - P240 - P301 + P310 - P303 + P361 + P353 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 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): 75.2 °F - closed cup
• Flammpunkt (°C): 24 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter