637637

3-Chlor-6-Methylpyridazin

97%

• Empirische Formel (Hill-System): C₅H₅ClN₂
• CAS-Nummer: 1121-79-5
• Molekulargewicht: 128.56
• MDL-Nummer: MFCD00052905
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24882876
• NACRES: NA.22

Eigenschaften

• Assay: 97%
• Form: solid
• mp (Schmelzpunkt): 58-62 °C
• SMILES String: Cc1ccc(Cl)nn1
• InChI: 1S/C5H5ClN2/c1-4-2-3-5(6)8-7-4/h2-3H,1H3
• InChIKey: PRORLQAJNJMGAR-UHFFFAOYSA-N

Beschreibung

Anwendung

3-Chloro-6-methyl pyridazine can undergo nickel catalyzed cross coupling reaction with aromatic and heteroaromatic halides, to give the corresponding substituted aryl- and heteroaryl pyridazines. It can also be used in the synthesis of a p38MAP kinase inhibitor with therapeutic potential in the treatment of autoimmune and inflammatory diseases.

Sicherheitshinweise

• Piktogramme: GHS05,GHS07
• Signalwort: Danger
• H-Sätze: H302,H315,H317,H318
• P-Sätze: P261 - P264 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 4 Oral - Eye Dam. 1 - Skin Irrit. 2 - Skin Sens. 1
• Lagerklassenschlüssel: 11 - Combustible Solids
• WGK: WGK 3
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves