248517

4-Acetoxybenzoesäure

96%

• Lineare Formel: CH₃CO₂C₆H₄CO₂H
• CAS-Nummer: 2345-34-8
• Molekulargewicht: 180.16
• Beilstein: 1871997
• EG-Nummer: 219-066-9
• MDL-Nummer: MFCD00002540
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24854933
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 96%
• mp (Schmelzpunkt): 190-194 °C (lit.)
• Funktionelle Gruppe: carboxylic acid; ester
• SMILES String: CC(=O)Oc1ccc(cc1)C(O)=O
• InChI: 1S/C9H8O4/c1-6(10)13-8-4-2-7(3-5-8)9(11)12/h2-5H,1H3,(H,11,12)
• InChIKey: GDBUZIKSJGRBJP-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Kinetics of the bulk polymerization of 4-acetoxybenzoic acid has been investigated. Mono and submono layers of 4-acetoxybenzoic acid chemisorbed on oxidized aluminum has been studied by IR-absorption spectroscopy.

Anwendung

4-Acetoxybenzoic acid has been used in the preparation of poly(4-hydroxybenzoate).

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