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Merck
CN

86606

Tetraethylammonium bromide

≥99.0%

Synonym(s):

TEA bromide

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About This Item

Linear Formula:
(C2H5)4N(Br)
CAS Number:
Molecular Weight:
210.16
EC Number:
200-769-4
UNSPSC Code:
26111700
PubChem Substance ID:
Beilstein/REAXYS Number:
3563430
MDL number:
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assay

≥99.0% (AT), ≥99.0%

mp

285 °C (dec.) (lit.)

solubility

acetonitrile: 0.1 g/mL, clear, colorless (warm)

SMILES string

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

InChI

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

InChI key

HWCKGOZZJDHMNC-UHFFFAOYSA-M

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General description

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Hazard Classifications

Aquatic Chronic 3

hcodes

Storage Class

11 - Combustible Solids

wgk

WGK 3

ppe

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Vannina G Marrachelli et al.
Pharmacological research, 66(5), 392-400 (2012-08-18)
Diabetes is associated with increased prevalence of hypertension, cardiovascular and renal disease. Atrial natriuretic peptide (ANP) plays an important role in cardiovascular pathophysiology and is claimed to have cardioprotective and renoprotective effect in diabetic patients. The working hypothesis was that
Myung-Woo Byun
Journal of medicinal food, 15(11), 1032-1037 (2012-10-13)
Polyphenol-rich foods, such as fruits and vegetables, are protective against cardiovascular diseases, but the mechanisms of the beneficial effects are still unknown. The goal of this research was to clarify actions of procyanidin trimer (C1) in rat aortic endothelial cells
Lei Yang et al.
The Journal of general physiology, 140(5), 529-540 (2012-10-31)
We investigated the effects of changing extracellular K(+) concentrations on block of the weak inward-rectifier K(+) channel Kir1.1b (ROMK2) by the three intracellular cations Mg(2+), Na(+), and TEA(+). Single-channel currents were monitored in inside-out patches made from Xenopus laevis oocytes
Jayabalan Nirmal et al.
Current eye research, 37(12), 1127-1135 (2012-08-25)
To evaluate the functional role of organic cation transporters (OCT) and ocular tissue distribution of intravitreally injected OCT substrate tetraethylammonium (TEA) in presence of OCT blocker (quinidine). New Zealand albino rabbits of either sex were used. Intravitreal quinidine pretreatment was
Ling Xiao et al.
Circulation research, 112(10), 1310-1322 (2013-03-28)
A chromosomal haplotype producing cardiac overexpression of dipeptidyl peptidase-like protein-6 (DPP6) causes familial idiopathic ventricular fibrillation. The molecular basis of transient outward current (I(to)) in Purkinje fibers (PFs) is poorly understood. We hypothesized that DPP6 contributes to PF I(to) and

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