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)
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PYRETHRIN I

  • CAS No:121-21-1 Cyclopropanecarboxylicacid, 2,2-dimethyl-3-(2-methyl-1-propen-1-yl)-,(1S)-2-methyl-4-oxo-3-(2Z)-2,4-pentadien-1-yl-2-cyclopenten-1-yl ester,(1R,3R)-
    Molecular Structure

    Other Information

  • CAS Registry Number: 121-21-1
  • Transport: 2902
  • Flash Point: 182.3°C
  • Boiling Point: 424.3°Cat760mmHg
  • Density: 1.04g/cm3
  • Refractive index: 1.524
  • Safety Statements: Poison by ingestion and intravenous routes. When heated to decomposition it emits acrid smoke and irritating fumes. An insecticide. See also PYRETHRIN; PYRETHRIN II; PYRETHRINS.
  • Hazard Symbols: Xn: Harmful;N: Dangerous for the environment;
  • Flash Point: 182.3°C
  • EINECS: 204-455-8
  • Molecular Weight: 328.45
  • InChI: InChI=1/C21H28O3/c1-7-8-9-10-15-14(4)18(12-17(15)22)24-20(23)19-16(11-13(2)3)21(19,5)6/h7-9,11,16,18-19H,1,10,12H2,2-6H3/b9-8+/t16-,18+,19+/m1/s1
  • Risk Statements: 20/21/22-50/53
  • Molecular Formula: C21H28O3