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1-Phenyl-3-Methyl-5-Pyrazolone

  Post Date: Dec 26,2021
  Expiry Date: Jun 24,2022
  Detailed Description: Cas No. :89-25-8

CAS No.: 105-45-3

Formula:C8H14O3

Structure: Appearance:colorless, transparent liquid

Melting Point:-80οC

Flash Point:70οC

Application:pharmaceutical intermediates.

Packing:200kg net plastic drum

  CAS Registry Number:

89-25-8

  Synonyms: ;PMP;Edaravone;5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one;2,4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one;C.I. Developer 1;MCI-186;1-Phenyl-3-Methyl-5-Pyrazole;1,3,5-PMP;1-Phenyl-3-Methyl-5-Pyrazolone;1-Phenyl-3-Methyl-5-Prazalone;3-Methyl-1-phenyl-5-pyrazolone;
  Molecular Formula: C10H10N2O
  Molecular Weight: 174.1992
  Molecular Structure: 89-25-8 3-Methyl-1-phenyl-2-pyrazolin-5-one

  Hazard Symbols:  Xi:Irritant;
  Risk Codes: R36/37/38:;
  Safety Description: S26:;
S36:;

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