2-Chloropyrazine

  post date: dec 16,2021   expiry date: jun 14,2022   detailed description: cas no. :14508-49-7   cas registry number: 14508-49-7   synonyms: -dichloropyrazine;chloro-pyrazin;pyrazine, chloro-;chloropyrazine;chloropyrazine, 2-;chloropyrazine, 2-(sg);2-chloropiperazine;   molecular formula: c4h3cln2   molecular weight: 114.533   molecular structure:   hazard symbols:  xi:irritant;   risk codes: r36/37/38:;   safety description: s26:;s37/39:;