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Merck

86600

Tetraethylammonium borohydride

technical, ≥95% (T)

Synonym(s):

NSC 164898, NSC 76086, TEAB, Tetraethylammonium tetrahydroborate

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About This Item

Linear Formula:
(C2H5)4N(BH4)
CAS Number:
17083-85-1
Molecular Weight:
145.09
UNSPSC Code:
12352000
NACRES:
NA.22
PubChem Substance ID:
57653168
EC Number:
241-140-4
Beilstein/REAXYS Number:
3693695
MDL number:
MFCD00031600
Assay:
≥95% (T)
Form:
crystals

Key Documents

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InChI key

JFXPWTFDWBWOAZ-UHFFFAOYSA-N

InChI

1S/C8H20N.BH4/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H4/q+1;-1

SMILES string

[BH4-].CC[N+](CC)(CC)CC

grade

technical

assay

≥95% (T)

form

crystals

Quality Level

200

reaction suitability

core: ammonium, reagent type: reductant

mp

>230 °C

functional group

amine

Related Categories

Application

  • Reducing agent for the preparation of hydroxybaccatin III carbonate derivatives
  • Reductant for the preparation of edge-bridged all-ferrous double cubane
  • Reducing agent for the reduction of heterometal cubane iron/molybdenum cluster trigonally symmetrized with hydrotris(pyrazolyl)borate capping ligand
  • Reactant for reactions with ruthenium phenanthroline carbonyl complexes yielding formyl complexes

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

target_organs

Respiratory system

Storage Class

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

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3 - Water-react. 2

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Certificates of Analysis (COA)

Lot/Batch Number
1429024
1430029
1430024
011084/1
11084/1

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Charnpal S Grewal et al.
Methods (San Diego, Calif.), 125, 16-24 (2017-07-04)
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Theranostics, 9(19), 5478-5496 (2019-09-20)
Inhibiting STAT3 signaling reduces tumor progression, metastasis and chemoresistance, however the precise molecular mechanism has not been fully delineated in ovarian cancer. In this study, we generated STAT3 knockout (KO) ovarian cancer cell lines. Effects of STAT3 KO on cell
Kai Bao et al.
Scientific reports, 7(1), 4409-4409 (2017-07-02)
Anaeroglobus geminatus is a relatively newly discovered putative pathogen, with a potential role in the microbial shift associated with periodontitis, a disease that causes inflammatory destruction of the periodontal tissues, and eventually tooth loss. This study aimed to introduce A.
Tomonori Tamura et al.
Nature communications, 9(1), 1870-1870 (2018-05-16)
Selective modification of native proteins in live cells is one of the central challenges in recent chemical biology. As a unique bioorthogonal approach, ligand-directed chemistry recently emerged, but the slow kinetics limits its scope. Here we successfully overcome this obstacle
S Arshid et al.
Journal of proteomics, 151, 162-173 (2016-05-22)
Intestinal ischemia and reperfusion injury are widely used models, which result into tissue injury and multiple organ failure also observed after trauma and surgery. Ischemic preconditioning (IPC) preceding ischemia and reperfusion (IR) was shown to attenuate this injury and has
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