L6883
乙酸锂 二水合物
reagent grade
别名:
乙酸 锂盐
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关于此项目
线性分子式:
CH3COOLi · 2H2O
化学文摘社编号:
分子量:
102.02
UNSPSC Code:
12352302
NACRES:
NA.55
PubChem Substance ID:
EC Number:
208-914-3
Beilstein/REAXYS Number:
3564320
MDL number:
Grade:
reagent grade
Form:
solid
grade
reagent grade
Quality Level
form
solid
composition
Lithium acetate, ≥63%
pH
≤9.5 (5% in solution)
mp
53-56 °C (lit.)
anion traces
chloride (Cl-): ≤0.003%, sulfate (SO42-): ≤100 ppm
cation traces
Fe: ≤20 ppm, Na: ≤50 ppm
SMILES string
[Li+].[H]O[H].[H]O[H].CC([O-])=O
InChI
1S/C2H4O2.Li.2H2O/c1-2(3)4;;;/h1H3,(H,3,4);;2*1H2/q;+1;;/p-1
InChI key
IAQLJCYTGRMXMA-UHFFFAOYSA-M
General description
乙酸锂二水合物是一种市面可售的醋酸锂。它被用作合成各种锂基化合物的前体材料。它也被用作几种化学反应的催化剂。
Application
二水合乙酸锂（LiOAc.2H2O）可作为前体材料用于合成：
它也可用作催化剂，通过 N-杂环碳(NHC)催化[3 + 3]环硫酰胺对映选择性合成功能化 1,3-噻嗪-4-酮。
- 以硫酸亚铁、磷酸、柠檬酸、聚乙二醇为原料，采用溶胶-凝胶法制备碳修饰纳米晶体 LiFePO4（LiFePO4/C）。
- 以甲烷为碳源，采用化学气相沉积（CVD）法在铜环境下制备锂-石墨纳米管（LGN）。
- 通过离子热法在三己基十四烷基氯化磷中与硼酸和二水氯化铜发生反应，制备导电多晶固态电解质（Li4B7O12Cl）。
它也可用作催化剂，通过 N-杂环碳(NHC)催化[3 + 3]环硫酰胺对映选择性合成功能化 1,3-噻嗪-4-酮。
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存储类别
11 - Combustible Solids
wgk
WGK 1
flash_point_f
Not applicable
flash_point_c
Not applicable
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The MS2 system has been widely used, in organisms ranging from bacteria to higher eukaryotes, to image single mRNAs in intact cells with high precision. We have recently re-engineered the MS2 system for accurate detection of mRNAs in living Saccharomyces
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Rapid communications in mass spectrometry : RCM, 29(23), 2257-2262 (2015-11-03)
Hexamethylene triperoxide diamine (HMTD) is one of the peroxide-based explosives that are difficult to detect using standard analytical methodologies. It was analyzed by electrospray ionization mass spectrometry (ESI-MS) on a UPLC-TOF instrument. Alkali metal salts were used to promote the
Wenyi Hua et al.
Journal of chromatography. B, Analytical technologies in the biomedical and life sciences, 969, 117-122 (2014-08-30)
A highly sensitive, selective, and rugged quantification method was developed and validated for decitabine (5-aza-2'-deoxycytidine) in human plasma treated with 100μg/mL of tetrahydrouridine (THU). Chromatographic separation was accomplished using hydrophilic interaction liquid chromatography (HILIC) and detection used electrospray ionization (ESI)
全球贸易项目编号
| 货号 | GTIN |
|---|---|
| L6883-1KG | 04061833959060 |
| L6883-250G | 04061833959077 |