06800

4-Aminoantipyrine

for spectrophotometric det. of H₂O₂ and phenols, ≥98.0%

• Sinónimos: 4-Amino-2,3-dimethyl-1-phenyl-3-pyrazolin-5-one, Ampyrone
• Fórmula empírica (notación de Hill): C₁₁H₁₃N₃O
• Número de CAS: 83-07-8
• Peso molecular: 203.24
• Beilstein/REAXYS Number: 181635
• EC Number: 201-452-3
• MDL number: MFCD00003145
• UNSPSC Code: 41116105
• PubChem Substance ID: 329748282
• NACRES: NA.21

Propiedades

• Quality Level: 100
• assay: ≥98.0% (NT); ≥98.0%
• quality: for spectrophotometric det. of H₂O₂ and phenols
• technique(s): UV/Vis spectroscopy: suitable; photometry: suitable
• mp: 105-110 °C (lit.); 108-110 °C
• solubility: H₂O: 0.1 g/mL, clear to slightly hazy
• 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

Descripción

Application

• Cu-chelated polydopamine nanozymes with laccase-like activity for photothermal catalytic degradation of dyes.: This research highlights the synthesis of copper-chelated polydopamine nanozymes demonstrating laccase-like activities. These nanozymes enhance the photothermal degradation of dyes, providing a novel approach for environmental remediation (Wang et al., 2024).


• Tramadol and M1 Bioavailability Induced by Metamizole Co-Administration in Donkeys (Equus asinus).: This study explores the pharmacokinetic interactions between tramadol and metamizole in donkeys, offering insights into veterinary medicine and drug administration practices (Araújo-Silva et al., 2024).


• Pharmacokinetics-Based Pediatric Dose Evaluation and Optimization Using Saliva - A Case Study.: This paper presents a methodological innovation using saliva samples to optimize pediatric dosing of medications, which could revolutionize therapeutic drug monitoring in children (Anliker-Ort et al., 2024).


• Spectrophotometric determination of phenol impurity in phenoxyethanol and phenol index of drinking water and municipal wastewater effluent after salting-out assisted liquid phase microextraction (SA-LPME).: This study offers a spectrophotometric method for detecting phenol impurities, enhancing water quality monitoring techniques (Roustaei et al., 2024).


• A novel hybrid sensor array based on the polyphenol oxidase and its nanozymes combined with the machine learning based dual output model to identify tea polyphenols and Chinese teas.: This research introduces a hybrid sensor array employing polyphenol oxidase and its nanozymes for detecting tea polyphenols, showcasing the integration of enzymatic methods with machine learning for enhanced specificity and sensitivity in food analysis (Yang et al., 2024).

Other Notes

4-Aminoantipyrine has been used as a corrosion inhibitor of mild steel in 2 M HCl solution using different techniques: electrochemical impedance spectroscopy (EIS), potentiodynamic polarization and weight loss.

Reagent for the determination of H₂O₂

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302
• pcodes: P264 - P270 - P301 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Oral
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves