N,N,N-Triethylethanaminium 4-methylbenzenesulfonate

Basic Information

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CAS Number

733-44-8

Molecular Formula

C15H27NO3S

Molecular Weight

301.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Basic Physical Properties

Melting Point

110-114 °C

Density

0.480

Solubility

acetonitrile: 0.1 g/mL, clear, colorless

Refractive Index

1.6000 (estimate)

SMILES

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CC[N+](CC)(CC)CC.CC1=CC=C(C=C1)S(=O)(=O)[O-]

InChI

InChI=1S/C8H20N.C7H8O3S/c1-5-9(6-2,7-3)8-4;1-6-2-4-7(5-3-6)11(8,9)10/h5-8H2,1-4H3;2-5H,1H3,(H,8,9,10)/q+1;/p-1

InChIKey

QKFFSWPNFCXGIQ-UHFFFAOYSA-M

LogP

3.86270

Complexity

241

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

Hygroscopic

Synonyms & References

English

tetraethylammonium tosylate
Tetraethylammonium p-toluenesulphonate
733-44-8
Ethanaminium, N,N,N-triethyl-, 4-methylbenzenesulfonate (1:1)
EN300-220364
QKFFSWPNFCXGIQ-UHFFFAOYSA-M
LS-14449
DTXSID2061062
NS00079645
CS-W009951
Tetraethylammonium 4-methylbenzenesulfonate
MFCD00011831
SCHEMBL160282
T0937
AKOS015840444
HY-W009235
Ethanaminium, N,N,N-triethyl-, salt with 4-methylbenzenesulfonic acid (1:1)
p-Toluenesulfonic acid tetraethylammonium salt
SY077133
Tetraethylammonium p-toluenesulfonate
tetraethylazanium 4-methylbenzene-1-sulfonate
Et4NOTs
4-methylbenzenesulfonate;tetraethylazanium
FT-0749563
EINECS 211-992-1
tetraethylammonium para-toluenesulfonate
Tetraethylammoniumptoluenesulfonate
4-methylbenzenesulfonate,tetraethylazanium
Tetraethylammonium-p-toluenesulfonate
4-methylbenzenesulfonate; tetraethylazanium
n,n,n-triethylethanaminium-4-methylbenzolsulfonat

MDL Number

MFCD00011831

Customs Code

29239000

FAQ

What is N,N,N-Triethylethanaminium 4-methylbenzenesulfonate (CAS: 733-44-8)?

N,N,N-Triethylethanaminium 4-methylbenzenesulfonate (CAS: 733-44-8) is a quaternary ammonium salt with the chemical formula (C8H21N)⁺(C6H4CH3SO3⁻). It is a colorless to yellowish solid with a distinctive odor and is soluble in water and organic solvents.

What are the main uses of N,N,N-Triethylethanaminium 4-methylbenzenesulfonate (CAS: 733-44-8)?

N,N,N-Triethylethanaminium 4-methylbenzenesulfonate (CAS: 733-44-8) is primarily used as a surfactant in various industries, including textiles, detergents, and pharmaceuticals. It can also serve as a pharmaceutical intermediate and a research compound for studying ionic liquids and surfactants.

Is N,N,N-Triethylethanaminium 4-methylbenzenesulfonate (CAS: 733-44-8) safe?

N,N,N-Triethylethanaminium 4-methylbenzenesulfonate (CAS: 733-44-8) is generally considered safe for industrial use, but handling should be done with caution. It is important to avoid skin contact and inhalation. Protective measures such as gloves and goggles should be worn. Ensure proper ventilation and store away from heat and flames.

How should N,N,N-Triethylethanaminium 4-methylbenzenesulfonate (CAS: 733-44-8) be stored?

N,N,N-Triethylethanaminium 4-methylbenzenesulfonate (CAS: 733-44-8) should be stored in a cool, dry place away from heat and flames. Keep it in a tightly sealed container and protect from direct sunlight. Store at room temperature or below to ensure stability and prevent degradation.