Nanjing Chemlin Chemical Industry Co.,Ltd.

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  • Company Name: Nanjing Chemlin Chemical Industry Co.,Ltd.
  • Street: Rm.902 Longyin Plaza,
    No. 217 Zhongshan Rd.
    (N)Nanjing 210009,China
  • Country/region: China
  • Tel: +86 25 8369-7070/ +86 138 51816776 (Mobile)
  • Fax: +86 25 8345-3275
  • Email:

COUMAPHOS-OXON

  • CAS No:321-54-0 (3-chloro-4-methyl-2-oxochromen-7-yl) diethyl phosphate
    Molecular Structure

    Other Information

  • CAS Registry Number: 321-54-0
  • Transport: 2783
  • Flash Point: 347°C
  • Boiling Point: 433.7°Cat760mmHg
  • Density: 1.36g/cm3
  • Refractive index: 1.542
  • Safety Statements: Deadly poison by ingestion. When heated to decomposition it emits very toxic fumes of POx and Cl−. See also ESTERS and PHOSPHATES.
  • Flash Point: 347°C
  • EINECS: 206-288-6
  • Molecular Weight: 346.700002
  • InchiKey: FDYMERLIFOUIRZ-UHFFFAOYSA-N
  • InChI: InChI=1S/C14H16ClO6P/c1-4-18-22(17,
    19-5-2)21-10-6-7-11-9(3)13(15)14(16)20-12(11)8-10/h6-8H,4-5H2,1-3H3
  • Molecular Formula: C14H16ClO6P