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Merck
CN

113042

Tetraethylammonium chloride hydrate

Synonym(s):

TEA chloride

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About This Item

Linear Formula:
(C2H5)4N(Cl) · xH2O
CAS Number:
Molecular Weight:
165.70 (anhydrous basis)
UNSPSC Code:
12161900
NACRES:
NA.25
PubChem Substance ID:
EC Number:
200-267-5
Beilstein/REAXYS Number:
3563247
MDL number:
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InChI key

CALLTGJPWMIDPC-UHFFFAOYSA-M

InChI

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

SMILES string

[Cl-].[H]O[H].CC[N+](CC)(CC)CC

assay

≥97.0% (titration by HClO<SUB>4</SUB>)

mol wt

165.70 g/mol (anhydrous basis)

technique(s)

protein purification: suitable

Quality Level

Application

Phase-transfer catalyst employed in polymerization reactions. Electrolyte used in membrane transport studies.

pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

201.2 °F - closed cup

flash_point_c

94 °C - closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves


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Coll. Polymer Sci., 272, 971-971 (1994)
H Tatsuta et al.
The Journal of general physiology, 103(3), 429-446 (1994-03-01)
Patch-clamp studies were carried out in villus enterocytes isolated from the guinea pig proximal small intestine. In the whole-cell mode, outward K+ currents were found to be activated by depolarizing command pulses to -45 mV. The activation followed fourth order
Makromol. Chem., Rapid Commun., 14, 173-173 (1993)
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
Georgina Garza-Ramos et al.
PloS one, 8(1), e54899-e54899 (2013-02-01)
Many aldehyde dehydrogenases (ALDHs) have potential potassium-binding sites of as yet unknown structural or functional roles. To explore possible K(+)-specific effects, we performed comparative structural studies on the tetrameric betaine aldehyde dehydrogenase from Pseudomonas aeruginosa (PaBADH) and on the dimeric

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