675636

Cupferron

97%, reagent grade

• Synonyme(s) : N-Nitroso-N-phenylhydroxylamine ammonium salt
• Formule linéaire : C₆H₅N(NO)ONH₄
• Numéro CAS: 135-20-6
• Poids moléculaire : 155.15
• Numéro Beilstein : 3919107
• Numéro CE : 205-183-2
• Numéro MDL: MFCD00078422
• Code UNSPSC : 12352100
• ID de substance PubChem : 24885293
• Nomenclature NACRES : NA.21

Propriétés

• Qualité: reagent grade
• Pureté: 97%
• Forme: solid
• Technique(s): titration: suitable
• Pf: 150-155 °C (dec.) (lit.)
• Conditions d'expédition: wet ice
• Température de stockage: 2-8°C
• Chaîne SMILES: [H][N+]([H])([H])[H].[O-]N(N=O)c1ccccc1
• InChI: 1S/C6H5N2O2.H3N/c9-7-8(10)6-4-2-1-3-5-6;/h1-5H;1H3/q-1;/p+1
• Clé InChI: GDEBSAWXIHEMNF-UHFFFAOYSA-O

Description

Description générale

Cupferron (Cup) is an ammonium salt of N-nitroso-N-phenylhydroxylamine. It acts as an organic chelation reagent by co-ordinating through the oxygen atoms. Its radiomimetic effect is reported to be affected by the pH and temperature of the treatment solution.

Application

• A solvothermal route to ZnO and Mn-doped ZnO nanoparticles using the cupferron complex as the precursor.: This research presents a novel method to produce zinc oxide and manganese-doped zinc oxide nanoparticles using cupferron as a precursor, showcasing its application in material synthesis in analytical chemistry (Ghosh et al., 2004).


• Determination of tellurium in geochemical materials by flameless atomic-absorption spectroscopy.: Demonstrates the role of cupferron in enhancing the analytical methodologies for tellurium determination, underpinning its significance in geochemical studies (Sighinolfi et al., 1979).


• Extraction of vanadium into isobutyl methyl ketone.: Outlines a method for extracting vanadium using cupferron, which plays a crucial role in the development of methods for the quantitative analysis of vanadium in various samples (Crump-Wiesner and Purdy, 1969).


• Substituted hydroxylamines as analytical reagents.: Discusses the application of substituted hydroxylamines, including cupferron, as reagents in chemical analysis, illustrating the compound′s adaptability and utility in analytical chemistry (Shendrikar, 1969).

Informations sur la sécurité

• Pictogrammes: GHS06,GHS08
• Mention d'avertissement: Danger
• Mentions de danger: H301 - H319 - H335 - H341 - H350
• Conseils de prudence: P202 - P261 - P264 - P271 - P301 + P310 - P305 + P351 + P338
• Classification des risques: Acute Tox. 3 Oral - Carc. 1B - Eye Irrit. 2 - Muta. 2 - STOT SE 3
• Organes cibles: Respiratory system
• Code de la classe de stockage: 6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Classe de danger pour l'eau (WGK): WGK 3
• Équipement de protection individuelle: Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges