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Merck

86636

Tetraethylammonium hydroxide solution

~1.0 M (CH3CH2)4NOH in H2O, electrochemical grade

Synonym(s):

TEA hydroxide

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About This Item

Linear Formula:
(C2H5)4N(OH)
CAS Number:
77-98-5
Molecular Weight:
147.26
UNSPSC Code:
26111700
NACRES:
NB.61
PubChem Substance ID:
329769483
MDL number:
MFCD00009024
Beilstein/REAXYS Number:
3912961
Concentration:
~1.0 M (CH3CH2)4NOH in H2O
Form:
liquid
Grade:
electrochemical grade

Key Documents

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InChI

1S/C8H20N.H2O/c1-5-9(6-2,7-3)8-4;/h5-8H2,1-4H3;1H2/q+1;/p-1

SMILES string

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

InChI key

LRGJRHZIDJQFCL-UHFFFAOYSA-M

grade

electrochemical grade

form

liquid

concentration

~1.0 M (CH3CH2)4NOH in H2O

Quality Level

200

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Related Categories

General description

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signalword

Danger

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

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

target_organs

Central nervous system, thymus,Liver

pictograms

Health hazardCorrosion
GHS08,GHS05

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1 - STOT RE 1 Dermal - STOT SE 1

Storage Class

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

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Certificates of Analysis (COA)

Lot/Batch Number
BCBW1550
BCBR9143V

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Nanomechanics of cation-π interactions in aqueous solution.
Qingye Lu et al.
Angewandte Chemie (International ed. in English), 52(14), 3944-3948 (2013-03-02)
Jayabalan Nirmal et al.
Experimental eye research, 116, 27-35 (2013-07-31)
The present study was conducted to test the hypothesis; OCT may be active from blood-to-vitreous for the uptake of its substrates. Ocular uptake of Tetraethylammonium (TEA) across blood ocular barriers and the tissue distribution was evaluated in vivo in New
Dong-Mei Zhang et al.
PloS one, 7(10), e47030-e47030 (2012-10-12)
Cajaninstilbene acid (CSA) is a major active component present in the leaves of Cajanus cajan (L.) Millsp. The present study explores the underlying cellular mechanisms for CSA-induced relaxation in rat renal arteries. Vascular reactivity was examined in arterial rings that
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
Karen Mruk et al.
Proceedings of the National Academy of Sciences of the United States of America, 109(34), 13579-13583 (2012-08-08)
Calmodulin (CaM) is a ubiquitous intracellular calcium sensor that directly binds to and modulates a wide variety of ion channels. Despite the large repository of high-resolution structures of CaM bound to peptide fragments derived from ion channels, there is no
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