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Tetraethylammonium chloride

Tetraethylammonium chloride structure

CAS No:
56-34-8
Formula:
C8H20N.Cl
Chemical Name:
Tetraethylammonium chloride
Synonyms:
Ethanaminium,N,N,N-triethyl-,chloride (1:1);Tetraethylammonium chloride;Ammonium,tetraethyl-,chloride;Ethanaminium,N,N,N-triethyl-,chloride;Etamon chloride;TEA chloride;TEAC;TEA;TEAC 100;TEAC 10W
Categories:
Chemical Reagents > Organic Reagents

Description

white crystalline powder

Tetraethylammonium chloride is a quarternary ammonium chloride salt in which the cation has four ethyl substituents around the central nitrogen. It has a role as a potassium channel blocker. It is a quaternary ammonium salt and an organic chloride salt. It contains a tetraethylammonium.|A potassium-selective ion channel blocker. (From J Gen Phys 1994;104(1):173-90)

Tetraethylammonium chloride Basic Attributes

Molecular Weight：

165.7

Exact Mass：

165.128433

EC Number：

200-267-5

UNII：

8B82Z83XNN

DSSTox ID：

DTXSID6041137

HScode：

29239000

Characteristics

PSA：

XLogP3：

-3.15 (LogP)

Appearance：

white to light yellow Crystalline Powder

Density：

1.08

Melting Point：

360 °C (decomp)

Water Solubility：

soluble in water, ethanol, chloroform, or acetone;methanol: 0.1 g/mL, clear, colorless

Storage Conditions：

Store at RT

Toxicity：

LD50 i.v. in dogs: 55.7-72.4 mg/kg (Keith, Jr.)

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

22-36/37/38

safety instructions：

26-36-37/39

RTECS Number：

BS6125000

Marks：

Xn,Xi

Stability/Shelf Life：

Stable. Incompatible with strong oxidizing agents. Protect from moisture.

Precautionary statement(s)：

P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, P501

Hazard Statements：

H302

GHS Classification：

|Warning|H302 (35.71%): Harmful if swallowed [Warning Acute toxicity, oral]|P261, P264, P270, P271, P280, P301+P312, P302+P352, P304+P340, P305+P351+P338, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 70 companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Drug Information

MeSH：

A class of drugs that act by inhibition of potassium efflux through cell membranes. Blockade of potassium channels prolongs the duration of ACTION POTENTIALS. They are used as ANTI-ARRHYTHMIA AGENTS and VASODILATOR AGENTS. (See all compounds classified as Potassium Channel Blockers.)

MeSH Entry Terms：

Bromide, Tetraethylammonium

Tetraethylammonium chloride Use and Manufacturing

Uses

Phase transfer catalyst for polymerization. The membrane carries electrolytes for research. Examine antimony and bismuth to determine gold. Polarographic analysis. Block K+ channels; block acetylcholine neurotransmitters by blocking receptor-mediated K+ flow.

Intermediates

Manufacturing Info：

All other basic organic chemical manufacturing|Ethanaminium, N,N,N-triethyl-, chloride (1:1): ACTIVE

Computed Properties

Molecular Weight:165.70
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:4
Exact Mass:165.1284273
Monoisotopic Mass:165.1284273
Heavy Atom Count:10
Complexity:47.5
Covalently-Bonded Unit Count:2
Compound Is Canonicalized:Yes

Downstream Products

Triethylamine

Phosphorus trichloride

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Guide of Tetraethylammonium chloride

Description
Basic Attributes
Characteristics
Safety Information
Drug Information
Use and Manufacturing
Computed Properties
Downstream Products
Recommended Suppliers
Latest News
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Tetraethylammonium chloride

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