Antipyrine
CAS Registry Number®
60-80-0
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CAS Name
AntipyrineMolecular Formula
C11H12N2OMolecular Mass
188.23Cite this Page
Antipyrine. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?ref=60-80-0 (retrieved ) (CAS RN: 60-80-0). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Compound Properties
Boiling Point (1)
319 °CMelting Point (1)
113 °CDensity (1)
1.19 g/cm³
Source(s)
- (1) International Chemical Safety Cards data were obtained from the National Institute for Occupational Safety and Health (US)
Other Names and Identifiers
InChI
InChI=1S/C11H12N2O/c1-9-8-11(14)13(12(9)2)10-6-4-3-5-7-10/h3-8H,1-2H3
InChIKey
InChIKey=VEQOALNAAJBPNY-UHFFFAOYSA-N
SMILES
CN1N(C(=O)C=C1C)C2=CC=CC=C2
Canonical SMILES
O=C1C=C(N(N1C=2C=CC=CC2)C)C
Other Names for this Substance
- 3H-Pyrazol-3-one, 1,2-dihydro-1,5-dimethyl-2-phenyl-
- Antipyrine
- 1,2-Dihydro-1,5-dimethyl-2-phenyl-3H-pyrazol-3-one
- Analgesine
- Anodynine
Deleted or Replaced CAS Registry Numbers
123175-91-7, 5779-41-9
