Diantipyrylmethane
CAS Registry Number®
1251-85-0
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CAS Name
DiantipyrylmethaneMolecular Formula
C23H24N4O2Molecular Mass
388.46Cite this Page
Diantipyrylmethane. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/ChemicalDetail.aspx?ref=1251-85-0 (retrieved ) (CAS RN: 1251-85-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Melting Point (1)
178-179 °C
Source(s)
Other Names and Identifiers
InChI
InChI=1S/C23H24N4O2/c1-16-20(22(28)26(24(16)3)18-11-7-5-8-12-18)15-21-17(2)25(4)27(23(21)29)19-13-9-6-10-14-19/h5-14H,15H2,1-4H3
InChIKey
InChIKey=QATHNKNPUVVKHK-UHFFFAOYSA-N
SMILES
O=C1N(N(C)C(C)=C1CC=2C(=O)N(N(C)C2C)C3=CC=CC=C3)C4=CC=CC=C4
Canonical SMILES
O=C1C(=C(N(N1C=2C=CC=CC2)C)C)CC=3C(=O)N(C=4C=CC=CC4)N(C3C)C
Other Names for this Substance
- 3H-Pyrazol-3-one, 4,4′-methylenebis[1,2-dihydro-1,5-dimethyl-2-phenyl-
- Antipyrine, 4,4′-methylenedi-
- 4,4′-Methylenebis[1,2-dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one]
- Diantipyrinylmethane
- Diantipyrylmethane
Deleted or Replaced CAS Registry Numbers
47545-55-1
