CAS Registry Number®
7477-67-0
CAS Name
4,4′-Bis(1-phenyl-3-methyl-5-pyrazolone)
Molecular Formula
C20H18N4O2
Molecular Mass
346.38
Compound Properties
-
Melting Point (1)
>320 °C
Source(s)
- (1) Passerini, Mario; Gazzetta Chimica Italiana, (1938), 68, 485-8, CAplus
Other Names and Identifiers
InChI
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
InChIKey
InChIKey=FORCWSNQDMPPOC-UHFFFAOYSA-N
SMILES
O=C1C(C(C)=NN1C2=CC=CC=C2)C3C(=O)N(N=C3C)C4=CC=CC=C4
Canonical SMILES
O=C1N(N=C(C)C1C2C(=O)N(N=C2C)C=3C=CC=CC3)C=4C=CC=CC4
Other Names for this Substance
- [4,4′-Bi-3H-pyrazole]-3,3′-dione, 2,2′,4,4′-tetrahydro-5,5′-dimethyl-2,2′-diphenyl-
- [4,4′-Bi-2-pyrazoline]-5,5′-dione, 3,3′-dimethyl-1,1′-diphenyl-
- 2,2′,4,4′-Tetrahydro-5,5′-dimethyl-2,2′-diphenyl[4,4′-bi-3H-pyrazole]-3,3′-dione
- 4,4′-Bis(1-phenyl-3-methyl-5-pyrazolone)
- NSC 37393
- NSC 401001
- 3-Methyl-4-(3-methyl-5-oxo-1-phenyl-4,5-dihydro-1H-pyrazol-4-yl)-1-phenyl-4,5-dihydro-1H-pyrazol-5-one
