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  • Company Name: Shandong Taihua Bio &Tech co.,Ltd
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Betamethasone Base

  • CAS No:378-44-9 (8S,9R,10S,11S,13S,14S,16S,17R)-9-fluoro-11,<br />17-dihydroxy-17-(2-hydroxyacetyl)-10,13,16-trimethyl-6,7,8,11,12,14,15,<br />16-octahydrocyclopenta[a]phenanthren-3-one
    Molecular Structure

    Other Information

  • CAS Registry Number: 378-44-9
  • Transport: HAZARD
  • Melting Point: 235-237 ºC
  • Flash Point: 297.5°C
  • Boiling Point: 568.2°Cat760mmHg
  • Density: 1.32g/cm3
  • Refractive index: 118 ° (C=1, Dioxane)
  • Safety Statements: Low toxicity by ingestion. An experimental teratogen. Other experimental reproductive effects. When heated to decomposition it emits toxic fumes of F−.
  • Hazard Symbols: UN NO.
  • HS Code: 29379000
  • Flash Point: 297.5°C
  • EINECS: 206-825-4
  • Molecular Weight: 392.461063
  • InchiKey: UREBDLICKHMUKA-DVTGEIKXSA-N
  • InChI: InChI=1S/C22H29FO5/c1-12-8-16-15-5-4-13-9-14(25)6-7-19(13,2)21(15,
    23)17(26)10-20(16,3)22(12,28)18(27)11-24/h6-7,9,12,15-17,24,26,28H,4-5,
    8,10-11H2,1-3H3/t12-,15-,16-,17-,19-,20-,21-,22-/m0/s1
  • Risk Statements: 40
  • Molecular Formula: C22H29FO5