343382

2-Chlor-1,4-benzochinon

95%

• Empirische Formel (Hill-System): C₆H₃ClO₂
• CAS-Nummer: 695-99-8
• Molekulargewicht: 142.54
• MDL-Nummer: MFCD00075260
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24861155
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 100
• Assay: 95%
• Funktionelle Gruppe: chloro; ketone
• SMILES String: ClC1=CC(=O)C=CC1=O
• InChI: 1S/C6H3ClO2/c7-5-3-4(8)1-2-6(5)9/h1-3H
• InChIKey: WOGWYSWDBYCVDY-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Chloro-1,4-benzoquinone is a quinone derivative. It is one of the intermediate formed during the degradation of 3,4-dichloroaniline in a dielectric barrier discharge plasma reactor. It is formed during lignin peroxidase catalyzed oxidation of 2-chloro-1,4-dimethoxybenzene. 2-Chloro-1,4-benzoquinone on dechlorination yields 1,2,4-trihydroxybenzene.

Anwendung

2-Chloro-1,4-benzoquinone may be used in the preparation of chloro derivatives of prenylnaphthohydroquinone.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319,H335
• P-Sätze: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: 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