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Merck
CN

A7262

Sigma-Aldrich

乙酸铵

reagent grade, ≥98%

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About This Item

线性分子式:
CH3CO2NH4
CAS号:
分子量:
77.08
Beilstein:
4186741
EC 号:
MDL编号:
UNSPSC代码:
12161700
eCl@ss:
39021908
PubChem化学物质编号:
NACRES:
NA.25

等级

reagent grade

质量水平

检测方案

≥98%

形式

solid

pH值(酸碱度)

6.5-7.5 (25 °C, 77.1 g/L)

mp

110-112 °C (dec.) (lit.)

溶解性

water: 1 g/mL, clear, colorless

储存温度

2-8°C

SMILES字符串

N.CC(O)=O

InChI

1S/C2H4O2.H3N/c1-2(3)4;/h1H3,(H,3,4);1H3

InChI key

USFZMSVCRYTOJT-UHFFFAOYSA-N

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应用

乙酸铵已用于:
  • 酚提取实验,沉淀和提取不同木豆(Cajanus cajan)组织中的蛋白质
  • 沉淀乙醇,用于寡核苷酸的高效液相色谱-电喷雾飞行时间质谱(HPLC ESI-TOF)定量
  • 制备乙腈和乙酸缓冲液,色谱分析挥发性物质

WGK

WGK 1

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

Eyeshields, Gloves, type N95 (US)


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Jean-François Daudelin et al.
Veterinary research, 42, 69-69 (2011-05-25)
This study evaluated the effect of the probiotics Pediococcus acidilactici and Saccharomyces cerevisiae boulardii on the intestinal colonization of O149 enterotoxigenic Escherichia coli harbouring the F4 (K88) fimbriae (ETEC F4) and on the expression of ileal cytokines in weaned pigs.
S Baron-Cohen et al.
Molecular psychiatry, 20(3), 369-376 (2014-06-04)
Autism affects males more than females, giving rise to the idea that the influence of steroid hormones on early fetal brain development may be one important early biological risk factor. Utilizing the Danish Historic Birth Cohort and Danish Psychiatric Central
Nazish Ahmed et al.
Tissue engineering. Part A, 20(15-16), 2224-2233 (2014-03-13)
One of the factors preventing clinical application of regenerative medicine to degenerative cartilage diseases is a suitable source of cells. Chondrocytes, the only cell type of cartilage, grown in vitro under culture conditions to expand cell numbers lose their phenotype
Lucie Nováková et al.
Analytica chimica acta, 853, 637-646 (2014-12-04)
The conditions for the analysis of selected doping substances by UHPSFC-MS/MS were optimized to ensure suitable peak shapes and maximized MS responses. A representative mixture of 31 acidic and basic doping agents was analyzed, in both ESI+ and ESI- modes.
Suzanne L Parker et al.
Journal of pharmaceutical and biomedical analysis, 105, 39-45 (2014-12-22)
A high performance liquid chromatography-tandem mass spectrometry (LC-MS/MS) method, using hydrophilic interaction liquid chromatography (HILIC) chromatography for the analysis of fosfomycin in human plasma and urine, has been developed and validated. The plasma method uses a simple protein precipitation using

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