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Merck

702714

Sigma-Aldrich

硼氢化锂 溶液

0.5 M in diethyl ether

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About This Item

线性分子式:
LiBH4
CAS号:
分子量:
21.78
MDL编号:
UNSPSC代码:
26111700
PubChem化学物质编号:
NACRES:
NA.22

表单

liquid

反应适用性

reagent type: reductant

浓度

0.5 M in diethyl ether

密度

0.719 g/mL at 25 °C

SMILES字符串

[Li+].[H][B-]([H])([H])[H]

InChI

1S/BH4.Li/h1H4;/q-1;+1

InChI key

UUKMSDRCXNLYOO-UHFFFAOYSA-N

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应用

反应物用于:
  • 镓、铟、铼和锌三(巯基咪唑基)氢硼酸配合物的制备
  • 机械化学复分解反应
  • 非催化水解制氢
  • 大型金单层保护簇的生长
  • 阴离子取代反应
  • 脱氢反应
Lithium borohydride is a commonly used reducing agent. It can also be used a reactant for:
  • Preparation of gallium, indium, rhenium and zinc tris(mercaptoimidazolyl)hydroborato complexes.
  • Mechano-chemical metathesis reactions.
  • Noncatalytic hydrolysis for hydrogen generation.
  • Growth of large gold monolayer protected-clusters.
  • Anion substitution reactions.
  • Dehydrogenation reactions.

其他说明

Material may form precipitate on standing, which does not affect its use.

象形图

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警示用语:

Danger

危险分类

Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 1 - Skin Irrit. 2 - STOT SE 3

靶器官

Central nervous system

补充剂危害

储存分类代码

4.3 - Hazardous materials which set free flammable gases upon contact with water

WGK

WGK 1

闪点(°F)

-40.0 °F

闪点(°C)

-40 °C

个人防护装备

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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访问文档库

Controlled growth and catalytic activity of gold monolayer protected clusters in presence of borohydride salts.
Dasog M, et al.
Chemical Communications (Cambridge, England), 47(30), 8569-8571 (2011)
Effect of hydrogen back pressure on dehydrogenation behavior of LiBH4-based reactive hydride composites.
Shim J H, et al.
The Journal of Physical Chemistry Letters, 1(1), 59-63 (2009)
Lithium Borohydride.
e-EROS Encyclopedia of Reagents for Organic Synthesis (2009)
Synthesis, crystal structure, and thermal properties of the first mixed-metal and anion-substituted rare earth borohydride LiCe (BH4) 3Cl.
Frommen c, et al.
The Journal of Physical Chemistry, 115(47), 23591-23602 (2011)
Mechano-chemical reactions in LiBH4+ VCln (n= 2 and 3) mixtures.
Llamas-Jansa I, et al.
J. Alloy Compounds, 509, S684-S687 (2011)

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