135577

2-Chlorbenzoesäure

98%

• Synonym(e): 2-CBA, o-Chlorobenzoic acid
• Lineare Formel: ClC₆H₄CO₂H
• CAS-Nummer: 118-91-2
• Molekulargewicht: 156.57
• Beilstein: 907340
• EG-Nummer: 204-285-4
• MDL-Nummer: MFCD00002412
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24848210
• NACRES: NA.22

Eigenschaften

• Assay: 98%
• mp (Schmelzpunkt): 138-140 °C (lit.)
• Löslichkeit: cold water: soluble 900 part; alcohol: freely soluble; diethyl ether: freely soluble; water: soluble (hot)
• Funktionelle Gruppe: carboxylic acid; chloro
• SMILES String: OC(=O)c1ccccc1Cl
• InChI: 1S/C7H5ClO2/c8-6-4-2-1-3-5(6)7(9)10/h1-4H,(H,9,10)
• InChIKey: IKCLCGXPQILATA-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

2-Chlorobenzoic acid degradation by pure cultures of Burkholderia cepacia strain with and without the bacterial hemoglobin gene was studied in parallel membrane bioreactors. Intramolecular hydrogen atom tunneling in 2-chlorobenzoic acid has been studied by low-temperature matrix-isolation infrared spectroscopy.

Anwendung

2-Chlorobenzoic acid was used to study the degradation of 2-bromobenzoic acid by Pseudomonas aeruginosa.

Sicherheitshinweise

• Piktogramme: GHS07
• Signalwort: Warning
• H-Sätze: H315,H319
• P-Sätze: P264 - P280 - P302 + P352 - P305 + P351 + P338 - P332 + P313 - P337 + P313
• Gefahreneinstufungen: Eye Irrit. 2 - Skin Irrit. 2
• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 2
• Flammpunkt (°F): 343.4 °F
• Flammpunkt (°C): 173 °C
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Gloves