01-3360
4-Aminoantipyrine
≥99.0%, JIS special grade
Synonym(s):
4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one, Ampyrone
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About This Item
Empirical Formula (Hill Notation):
C11H13N3O
CAS Number:
Molecular Weight:
203.24
Beilstein:
181635
EC Number:
MDL number:
UNSPSC Code:
12352005
PubChem Substance ID:
Recommended Products
grade
JIS special grade
Assay
≥99.0%
availability
available only in Japan
mp
105-110 °C (lit.)
SMILES string
CN1N(c2ccccc2)C(=O)C(N)=C1C
InChI
1S/C11H13N3O/c1-8-10(12)11(15)14(13(8)2)9-6-4-3-5-7-9/h3-7H,12H2,1-2H3
InChI key
RLFWWDJHLFCNIJ-UHFFFAOYSA-N
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Signal Word
Warning
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 4 Oral
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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A Z El-Sonbati et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 104, 213-221 (2012-12-27)
A novel series of copper(II) and palladium(II) with 4-derivatives benzaldehyde pyrazolone (L(n)) were synthesized. The mixed ligand complexes were prepared by using 1,10-phenanthroline (Phen) as second ligand. The structure of these complexes was identified and confirm by elemental analysis, molar
N Raman et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 85(1), 223-234 (2011-10-25)
Few novel 4-aminoantipyrine derived Schiff bases and their metal complexes were synthesized and characterized. Their structural features and other properties were deduced from the elemental analysis, magnetic susceptibility and molar conductivity as well as from mass, IR, UV-vis, (1)H NMR
Isela Lavilla et al.
Talanta, 98, 197-202 (2012-09-04)
In this work, a new method based on the combination of dispersive liquid-liquid microextraction (DLLME) with microvolume spectrophotometry has been developed as a greener and miniaturized alternative to the 5530 APHA standard method for determining phenols in water and wastewater.
Yue Teng et al.
Journal of hazardous materials, 190(1-3), 574-581 (2011-04-19)
4-Aminoantipyrine (AAP) is widely used in the pharmaceutical industry, in biochemical experiments and in environmental monitoring. AAP as an aromatic pollutant in the environment poses a great threat to human health. To evaluate the toxicity of AAP at the protein
Yue Teng et al.
Journal of hazardous materials, 192(3), 1766-1771 (2011-07-26)
The effects of 4-aminoantipyrine (AAP) on oxidative stress induced by glutathione (GSH) depletion in single human erythrocytes were investigated using microfluidic technique and fluorescence imaging. Most cell-based toxicity evaluations on GSH are performed with bulk experiments based on analysis of
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