2145-OP

Ammoniumacetat

OmniPur^® Grade

• Synonym(e): OmniPur^® Ammoniumacetat, Essigsäure, Ammoniumsalz
• CAS-Nummer: 631-61-8
• MDL-Nummer: MFCD00013066
• UNSPSC-Code: 12352302
• NACRES: NA.21

Eigenschaften

• Qualitätsniveau: 100
• Form: crystalline powder
• Hersteller/Markenname: Calbiochem^®
• Lagerbedingungen: OK to freeze
• Farbe: white to off-white
• Fremdaktivität: DNAse, none detected; Protease, none detected; RNAse, none detected
• Versandbedingung: wet ice
• Lagertemp.: 10-30°C
• InChI: 1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
• InChIKey: USFZMSVCRYTOJT-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Molekularbiologische Qualität.

Spezifikationen:
A (280 nm, 1 mol/l, Wasser): ≤0,01 AU

A (354 nm, 1 mol/l, Wasser): ≤0,01 AU
Assay: ≥99 %

Chlorid (Cl): ≤0,0005 %
DNase: nicht nachweisbar
Schwermetalle (als Pb): ≤0,0005 %
Glührückstand: ≤0,01 %
Unlösliche Anteile: ≤0,005 %
Eisen (Fe): ≤0,0005 %
Nitrat (NO₃): ≤0,001 %
pH-Wert (5 %, Wasser, 25 °C): 6,7–7,3
Kalium (K): ≤0,005 %
Protease: nicht nachweisbar
RNase: nicht nachweisbar
Natrium (Na): ≤0,005 %
Sulfat (SO₄): ≤0,001 %





Nur für den Labor- oder Produktionsgebrauch. Nicht für den Arzneimittel-, Lebensmittel- oder Haushaltsgebrauch vorgesehen.

Anwendung

• A green analytical method for the simultaneous determination of 17 perfluoroalkyl substances (PFAS) in human serum and semen by ultra-performance liquid chromatography-tandem mass spectrometry (UPLC-MS/MS).: Ammonium acetate is used as a key component in the mobile phase for UPLC-MS/MS, enhancing the detection and analysis of PFAS, underscoring its importance in environmental and health-related analytical chemistry (Di Giorgi A et al., 2024).


• Innovation of 6-sulfonamide-2H-chromene derivatives as antidiabetic agents targeting a-amylase, a-glycosidase, and PPAR-y inhibitors with in silico molecular docking simulation.: Demonstrates the role of ammonium acetate in the synthesis of complex molecules with potential therapeutic applications, highlighting its use in medicinal chemistry for drug design and discovery (Thabet HK et al., 2024).


• Regulation of Tetramethylpyrazine Formation by the Phenolics-Fenton Coupled Redox Cycling System.: Discusses the application of ammonium acetate in food chemistry, specifically in enhancing chemical reactions that influence flavor compound synthesis, which is critical for food science research (Xu H et al., 2024).


• Simultaneous determination of unecritinib (TQ-B3101) and its active metabolite crizotinib in rat plasma by LC-MS/MS: An application to pharmacokinetic studies.: Utilizes ammonium acetate in the sample preparation phase for LC-MS/MS, facilitating the pharmacokinetic analysis of cancer treatments, thus contributing to oncological research and therapeutic monitoring (Wang H et al., 2024).

Rechtliche Hinweise

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

OMNIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable