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Bispyrazolone, TRC

Product Code. 30005783
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30005783 1 g 1g
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Product Code. 30005783 Supplier Toronto Research Chemicals Supplier No. TRCB5242001G
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Estimated Shipment: 09-11-2026
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Description

High-purity organic molecules and analytical standards, strategically delivered worldwide to empower innovation and commercial success.

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Specifications

CAS 7477-67-0
Molecular Formula C20 H18 N4 O2
Quantity 1 g
Synonym 2,2',4,4'-Tetrahydro-5,5'-dimethyl-2,2'-diphenyl-[4,4'-Bi-3H-pyrazole]-3,3'-dione, 3,3'-Dimethyl-1,1'-diphenyl-[4,4'-bi-2-pyrazoline]-5,5'-dione, 4,4'-Bis(1-phenyl-3-methyl-5-pyrazolone), NSC 37393, NSC 401001, Edaravone dimer
InChI Formula InChI=1S/C20H18N4O2/c1-13-17(19(25)23(21-13)15-9-5-3-6-10-15)18-14(2)22-24(20(18)26)16-11-7-4-8-12-16/h3-12,17-18H,1-2H3
SMILES CC1=NN(C(=O)C1C2C(=NN(C2=O)c3ccccc3)C)c4ccccc4
IUPAC Name 5-methyl-4-(3-methyl-5-oxo-1-phenyl-4H-pyrazol-4-yl)-2-phenyl-4H-pyrazol-3-one
Molecular Weight (g/mol) 346.38
Formula Weight 346.143
Chemical Name or Material Bispyrazolone
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