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Merck
CN

60080

硼氢化钾

purum, ≥97.0% (RT)

别名:

硼氢化钾

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关于此项目

线性分子式:
KBH4
化学文摘社编号:
分子量:
53.94
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352000
EC Number:
237-360-5
MDL number:
Assay:
≥97.0% (RT)
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grade

purum

Quality Level

assay

≥97.0% (RT)

reaction suitability

reagent type: reductant

mp

500 °C (dec.) (lit.)

density

1.18 g/mL at 25 °C (lit.)

SMILES string

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

InChI

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

InChI key

ICRGAIPBTSPUEX-UHFFFAOYSA-N

Application

Potassium borohydride can be used:
  • As a reducing agent and boron source in organic synthesis.
  • As a reducing agent in the preparation of copper nanoparticles.
  • To reduce toxic 2-nitroaniline to less toxic o-phenylenediamine using different catalytic systems.

Reactant commonly used as a reducing agent and as a boron source


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signalword

Danger

存储类别

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

wgk

nwg

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

Hazard Classifications

Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1B - Water-react. 1

法规信息

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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Min Hu et al.
Nanoscale research letters, 12(1), 435-435 (2017-07-05)
In this paper, hierarchical Ag-decorated SnO
Low-temperature solid state synthesis and in situ phase transformation to prepare nearly pure cBN
Lian G, et al.
Dalton Transactions, 40(26), 6961-6967 (2011)
Reduction of nitroarenes to azoxybenzenes by potassium borohydride in water
Liu Y, et al.
Molecules (Basel), 16(5), 3563-3568 (2011)



全球贸易项目编号

货号GTIN
60080-100G04061832655765
60080-25G04061832655772