77460

2-Chlor-acetophenon

purum, ≥98.0% (GC)

• Synonym(e): ω-Chloracetophenon, Phenacylchlorid
• Lineare Formel: C₆H₅COCH₂Cl
• CAS-Nummer: 532-27-4
• Molekulargewicht: 154.59
• Beilstein: 507950
• EG-Nummer: 208-531-1
• MDL-Nummer: MFCD00000933
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 329767699
• NACRES: NA.22

Eigenschaften

• Qualität: purum
• Qualitätsniveau: 200
• Assay: ≥98.0% (GC)
• Form: crystals
• bp: 244-245 °C (lit.)
• mp (Schmelzpunkt): 53-56 °C; 54-56 °C (lit.)
• Dichte: 1.324 g/mL at 25 °C (lit.)
• Funktionelle Gruppe: chloro; ketone; phenyl
• SMILES String: ClCC(=O)c1ccccc1
• InChI: 1S/C8H7ClO/c9-6-8(10)7-4-2-1-3-5-7/h1-5H,6H2
• InChIKey: IMACFCSSMIZSPP-UHFFFAOYSA-N
• Angaben zum Gen: human ... PTPN6(5777)

Beschreibung

Allgemeine Beschreibung

2-Chloroacetophenone is an organic building block used in the synthesis of heterocyclic compounds. It has low solubility in water but can be soluble in alcohols, ethers and other organic solvents. [1] [2]

Anwendung

2-Chloroacetophenone can be used in the synthesis of phenyl acetic acid by Photo-Favorskii rearrangement. It is also used in the preparation of 1-(2-chlorophenyl)ethanol via asymmetric hydrogenation reaction. [3] [4]

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS05
• Signalwort: Danger
• H-Sätze: H300,H311 + H331,H315,H318,H334,H335
• P-Sätze: P261 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
• Zielorgane: Respiratory system
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges