77460

2-Chlor-acetophenon

purum, ≥98.0% (GC)

• Synonym(e): ω-Chloracetophenon, Phenacylchlorid
• Lineare Formel: C₆H₅COCH₂Cl
• CAS-Nummer: 532-27-4
• Molekulargewicht: 154.59
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 329767699
• EC Number: 208-531-1
• Beilstein/REAXYS Number: 507950
• MDL number: MFCD00000933
• Assay: ≥98.0% (GC)
• Form: crystals

Eigenschaften

• grade: purum
• Quality Segment: 200
• assay: ≥98.0% (GC)
• form: crystals
• bp: 244-245 °C (lit.)
• mp: 53-56 °C, 54-56 °C (lit.)
• density: 1.324 g/mL at 25 °C (lit.)
• functional group: 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
• InChI key: IMACFCSSMIZSPP-UHFFFAOYSA-N
• Gene Information: human ... PTPN6(5777)

Beschreibung

General description

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.

Application

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.

Sicherheitshinweise

• pictograms: GHS06,GHS08,GHS05
• signalword: Danger
• hcodes: H300,H311 + H331,H315,H318,H334,H335
• pcodes: P261 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 2 Oral - Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Eye Dam. 1 - Resp. Sens. 1 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Lagerklasse: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges