156353

6-Chlor-nicotinsäure

99%

• Synonym(e): 6-Chlorpyridin-3-carbonsäure
• Empirische Formel (Hill-System): C₆H₄ClNO₂
• CAS-Nummer: 5326-23-8
• Molekulargewicht: 157.55
• Beilstein: 115993
• EG-Nummer: 226-201-5
• MDL-Nummer: MFCD00006241
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24849608
• NACRES: NA.22

Eigenschaften

• Qualitätsniveau: 200
• Assay: 99%
• mp (Schmelzpunkt): 190 °C (dec.) (lit.)
• Löslichkeit: deionized water: soluble
• Funktionelle Gruppe: carboxylic acid; chloro
• SMILES String: OC(=O)c1ccc(Cl)nc1
• InChI: 1S/C6H4ClNO2/c7-5-2-1-4(3-8-5)6(9)10/h1-3H,(H,9,10)
• InChIKey: UAWMVMPAYRWUFX-UHFFFAOYSA-N

Beschreibung

Anwendung

6-Chloropyridine-3-carboxylic acid (6-chloronicotinic acid/6-CNA) has been used to study its photolytic and photocatalytic degradation. 6-CNA is a degradation product of neonicotinoid insecticides imidacloprid and acetamiprid and is known to appear in different environmental matrices. The product has been used as a media component during the isolation of 6-CNA degrading bacterial strain from imidacloprid-exposed soil samples.

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