A1542

Ammonium acetate

for molecular biology, ≥98%

• Linear Formula: CH₃CO₂NH₄
• CAS Number: 631-61-8
• Molecular Weight: 77.08
• Beilstein: 4186741
• EC Number: 211-162-9
• MDL number: MFCD00013066
• UNSPSC Code: 12161700
• eCl@ss: 39021908
• PubChem Substance ID: 24890559
• NACRES: NA.25

Properties

• grade: for molecular biology
• Quality Level: 300
• Assay: ≥98%
• form: solid
• pH: 6.5-7.5 (25 °C, 77.1 g/L)
• mp: 110-112 °C (dec.) (lit.)
• solubility: water: 1 g/mL, clear, colorless to faintly yellow
• anion traces: chloride (Cl^-): ≤5 ppm
• cation traces: Fe: ≤5 ppm; heavy metals (as Pb): ≤5 ppm
• application(s): diagnostic assay manufacturing
• foreign activity: DNase, RNase and protease, none detected
• storage temp.: 2-8°C
• SMILES string: N.CC(O)=O
• InChI: 1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
• InChI key: USFZMSVCRYTOJT-UHFFFAOYSA-N

Description

Application

• 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).: This study highlights the use of ammonium acetate in chromatography as a part of a green analytical method, enhancing the detection sensitivity and specificity for environmental contaminants in biological samples (Di Giorgi et al., 2024).


• Innovation of 6-sulfonamide-2H-chromene derivatives as antidiabetic agents targeting α-amylase, α-glycosidase, and PPAR-γ inhibitors with in silico molecular docking simulation.: Ammonium acetate is used in the synthesis and analysis of potential antidiabetic agents, demonstrating its utility in drug discovery and pharmaceutical chemistry (Thabet et al., 2024).


• Regulation of Tetramethylpyrazine Formation by the Phenolics-Fenton Coupled Redox Cycling System.: Explores the role of ammonium acetate in regulating chemical reactions within food chemistry, impacting flavor development and food safety (Xu 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 liquid chromatography-mass spectrometry to enhance the analysis of pharmaceutical compounds, crucial for understanding drug metabolism and pharmacokinetics (Wang et al., 2024).


• Combination of online hollow fiber liquid phase microextraction with smartphone-based sensing for in situ formaldehyde assay in fabric and wastewater samples.: Demonstrates an innovative use of ammonium acetate in environmental monitoring, combining it with new technologies to enhance detection capabilities in complex samples (Javadian et al., 2024).

Safety Information

• Storage Class Code: 11 - Combustible Solids
• WGK: WGK 1
• Flash Point(F): Not applicable
• Flash Point(C): Not applicable
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves