Hainan Zhongxin Chemical Co., Ltd.

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  • Company Name: Hainan Zhongxin Chemical Co., Ltd.
  • Street: HAINAN COMPANY
    Address: Rm 811, Hainan Mandarin Hotel,
    Binhai Avenue, Haikou city,
    Hainan, P.R.China
    Tel: + 86 898 6854 0310
    Fax: + 86 898 6854 0119
  • Country/region: China
  • Tel: + 86 898 6854 0310/ + 86 21 64361616
  • Fax: + 86 898 6854 0119
  • Email:

Metformin Hydrochloride

  • CAS No:657-24-9 3-(diaminomethylidene)-1,1-dimethylguanidine
    Molecular Structure

    Other Information

  • CAS Registry Number: 657-24-9
  • Density: 1.28 g/cm3
  • Safety Statements: Poison by subcutaneous and intraperitoneal routes. Mildly toxic by parenteral route. Experimental teratogenic effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx.
  • EINECS: 211-517-8
  • Molecular Weight: 129.16364
  • InchiKey: XZWYZXLIPXDOLR-UHFFFAOYSA-N
  • InChI: InChI=1S/C4H11N5/c1-9(2)4(7)8-3(5)6/h1-2H3,(H5,5,6,7,8)
  • Molecular Formula: C4H11N5