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Merck
CN

793620

氯化锂

anhydrous, free-flowing, Redi-Dri, ReagentPlus®, 99%

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关于此项目

线性分子式:
LiCl
化学文摘社编号:
分子量:
42.39
NACRES:
NA.21
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
231-212-3
MDL number:
Assay:
99%
Grade:
anhydrous
Form:
powder or crystals
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grade

anhydrous

product line

ReagentPlus®, Redi-Dri

assay

99%

form

powder or crystals

quality

free-flowing

pH

6

mp

605 °C (lit.)

SMILES string

[Li+].[Cl-]

InChI

1S/ClH.Li/h1H;/q;+1/p-1

InChI key

KWGKDLIKAYFUFQ-UHFFFAOYSA-M

General description

Redi-Dri 技术消除了结块,也不需要复杂的程序来保持盐的自由流动。保持盐干燥有助于改进结果,提供准确的测量和更容易处理的盐和缓冲液。Redi-Dri 不需要在烤箱或干燥器中干燥盐,也不需要手动将盐分开,可以确保盐在几个月内保持易于使用,而无需担心防结块剂。即使在反复打开后,你也可以确信你的结果总是准确的。Redi-Dri 可以节省你的时间、精力和金钱,让你的盐可以使用更长时间!

Application

氯化锂可以在无溶剂的情况下用作催化剂:
  • 醛和酮与氰三烷基硅烷的氰硅化反应,以提供硅化氰醇。
  • 通过微波辅助克莱森-施密特缩合制备 α, β-不饱和酮。
它还可以用作:
  • 添加剂,通过芳基碘化物与芳基锡烷的 Pd 催化 Stille 偶联合成相应联苯。
  • 催化剂,通过芳基甲基醚的化学和区域选择性去甲基化形成相应的苯酚产物。

Features and Benefits

  • 提高效率–免除需要松散硬化粉末的时间和精力
  • 更加安全–避免使用工具大力敲碎团块的风险
  • 更加经济–制备和溶剂化速度更快,提高效率并节约成本
  • 质量保证–经过专业检测的出色品质,无抗结剂添加
  • 灵活的用量选择–有从研究到放大级别的用量规格可供选择

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany
Redi-Dri is a trademark of Sigma-Aldrich Co. LLC


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signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2

存储类别

13 - Non Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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商品

Redi-Dri™ prevents hygroscopic powders, such as inorganic salts, from absorbing moisture and forming clumps, leaving the salts free-flowing every time.


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Ted M Hsu et al.
Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology, 40(2), 327-337 (2014-07-19)
Glucagon-like peptide-1 (GLP-1) is produced in the small intestines and in nucleus tractus solitarius (NTS) neurons. Activation of central GLP-1 receptors (GLP-1Rs) reduces feeding and body weight. The neural circuits mediating these effects are only partially understood. Here we investigate



全球贸易项目编号

货号GTIN
793620-1KG04061832951713
793620-2.5KG04061832951737
793620-100G04061832951669
793620-500G04061832951768