336521

4,4-Dimethyl-2-cyclopenten-1-on

99%

• Lineare Formel: (CH₃)₂C₅H₄(=O)
• CAS-Nummer: 22748-16-9
• Molekulargewicht: 110.15
• MDL-Nummer: MFCD00075081
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24860390
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 99%
• Form: liquid
• Brechungsindex: n20/D 1.457 (lit.)
• bp: 158 °C (lit.)
• Dichte: 0.903 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: ketone
• SMILES String: CC1(C)CC(=O)C=C1
• InChI: 1S/C7H10O/c1-7(2)4-3-6(8)5-7/h3-4H,5H2,1-2H3
• InChIKey: YVFVCSCZJJGBAK-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

4,4-Dimethyl-2-cyclopenten-1-one is an α,β-unsaturated carbonyl compound and was reported to exhibit the higher tumor-specific cytotoxicity against oral human normal and tumor cells. 4,4-Dimethyl-2-cyclopenten-1-one was identified as one of the constituents in the essential oil of Tagetes minuta L by GC-MS.

Sicherheitshinweise

• Piktogramme: GHS02
• Signalwort: Warning
• H-Sätze: H226
• Gefahreneinstufungen: Flam. Liq. 3
• Lagerklassenschlüssel: 3 - Flammable liquids
• WGK: WGK 3
• Flammpunkt (°F): 114.8 °F - closed cup
• Flammpunkt (°C): 46 °C - closed cup
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter