1.01115

乙酸铵

EMPLURA^®

• 别名: 乙酸铵
• 经验公式（希尔记法）: C₂H₇NO₂
• CAS号: 631-61-8
• 分子量: 77.08
• MDL號碼: MFCD00013066
• 分類程式碼代碼: 12352107
• 酶委員會索引編號: 211-162-9
• NACRES: NA.21

属性

• 品質等級: 200
• 產品線: EMPLURA^®
• 化驗: ≥96.0% (alkalimetric)
• 形狀: solid
• 燃燒殘留物: ≤0.02% (as sulfate)
• pH值: 6.7-7.3 (25 °C, 50 g/L in H₂O)
• mp: 114 °C
• 溶解度: 1480 g/L
• 密度: 1.17 g/cm³ at 20 °C
• 體積密度: 410 kg/m³
• 負離子痕跡: chloride (Cl^-): ≤0.002%; sulfate (SO₄^2-): ≤0.01%
• 正離子痕跡: Fe: ≤0.001%; heavy metals (as Pb): ≤0.0005%
• 儲存溫度: 15-25°C
• InChI: 1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3
• InChI 密鑰: USFZMSVCRYTOJT-UHFFFAOYSA-N

说明

應用

• One-Pot, Four-Component Reaction for the Design, Synthesis, and SAR Studies of Novel Pyridines for Insecticidal Bioefficacy Screening against Cowpea Aphid (Aphis craccivora): This study explores the application of ammonium acetate in facilitating the synthesis of novel pyridine derivatives, evaluated for their insecticidal properties against Aphis craccivora (Alkorbi et al., 2024).


• 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 research demonstrates the use of ammonium acetate in UPLC-MS/MS for detecting PFAS in biological samples, highlighting its role in environmental and health-related analytical chemistry (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 was utilized in the synthesis process of new chromene derivatives, showing potential as antidiabetic agents by inhibiting α-amylase and α-glycosidase activities (Thabet et al., 2024).


• Regulation of Tetramethylpyrazine Formation by the Phenolics-Fenton Coupled Redox Cycling System: This article presents a study on the role of ammonium acetate in the formation of tetramethylpyrazine via redox cycling, an important reaction in food chemistry and possibly in synthesizing complex organic molecules (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: This paper details the use of ammonium acetate in enhancing LC-MS/MS methodologies for pharmacokinetic studies, exemplifying its critical role in the analysis of pharmaceutical compounds (Wang et al., 2024).

分析報告

含量测定（碱量滴定）： ≥ 99
同一性：通过测试
pH值（5 %；水）：6.0 - 7.5
氯（Cl）： ≤ 0.002 %
硫酸盐（SO₄）： ≤ 0.01 %
重金属（以铅计）： ≤ 0.0005 %
Fe（铁）： ≤ 0.001 %
炽灼残渣（以硫酸盐计）： ≤ 0.02 %
水： ≤ 2.5 %

法律資訊

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

安全信息

• 儲存類別代碼: 11 - Combustible Solids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable