Quinoline 91-22-5

  post date: dec 07,2021   expiry date: jun 05,2022   detailed description: cas no. :91-22-5 specs:95%-99% products namespecificationscas numberphysical propertyanual prouduction (tons)melting pointboiling pointflash pointquinoline95%-99%91-22-5-14.5 °c237.7 °c99 °c1000   cas registry number: 91-22-5   synonyms: ;1-benzine;b-500;benzopyridine;chinoleine;chinoline;leucol;leukol;1-benzaine;   molecular formula: c9h7n   molecular weight: 129.16   molecular structure:   hazard symbols:  xn:harmful;   risk codes: r21/22:;r37/38:;r40:;r41:;r68:;   safety description: s26:;s36/37/39:;