CAS 55357-38-5

Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, 4-methylbenzenesulfonate (1:1)

Description:

Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, 4-methylbenzenesulfonate (1:1), commonly referred to as a quaternary ammonium compound, is characterized by its cationic nature due to the presence of a positively charged nitrogen atom that is bonded to three methyl groups and a hydroxyethyl group. This structure imparts surfactant properties, making it effective in various applications, including as a disinfectant and in personal care products. The sulfonate group, derived from 4-methylbenzenesulfonic acid, enhances its solubility in water and contributes to its stability in aqueous solutions. The compound is typically used in formulations requiring antimicrobial activity and is known for its ability to interact with biological membranes. Its safety profile is generally favorable, but like many chemical substances, it should be handled with care to avoid potential irritations or adverse reactions. Overall, this compound exemplifies the characteristics of quaternary ammonium compounds, including surface-active properties and versatility in industrial and consumer applications.

Formula: C₇H₇O₃S·C₅H₁₄NO

InChI: InChI=1S/C7H8O3S.C5H14NO/c1-6-2-4-7(5-3-6)11(8,9)10;1-6(2,3)4-5-7/h2-5H,1H3,(H,8,9,10);7H,4-5H2,1-3H3/q;+1/p-1

InChI key: InChIKey=DVGVMQVOCJNXNJ-UHFFFAOYSA-M

SMILES: S(=O)(=O)([O-])C1=CC=C(C)C=C1.C([N+](C)(C)C)CO

Synonyms:

• 2-hydroxy-N,N,N-trimethylethanaminium 4-methylbenzenesulfonate
• Choline p-toluenesulfonate
• Choline toluenesulfonate
• Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, 4-methylbenzenesulfonate (1:1)
• Ethanaminium, 2-hydroxy-N,N,N-trimethyl-, salt with 4-methylbenzenesulfonic acid (1:1)
• Choline tosylate

Choline tosylate

CAS: 55357-38-5

Formula: C₁₂H₂₁NO₄S

Purity: 97%

Color and Shape: Solid

Molecular weight: 275.3644

Ref: IN-DA0034LW

Choline p-toluenesulfonate salt

CAS: 55357-38-5

Formula: C₅H₁₄NO

Molecular weight: 275.36

Ref: 7W-GL5231

(2-Hydroxyethyl)trimethylammonium toluene-4-sulphonate

CAS: 55357-38-5

(2-Hydroxyethyl)trimethylammonium toluene-4-sulphonate

Formula: C₅H₁₄NO·C₇H₇O₃S

Purity: 98%

Color and Shape: white crystalline solid

Molecular weight: 275.36g/mol

Ref: 54-OR18384

Choline p-Toluenesulfonate Salt

CAS: 55357-38-5

Applications Choline p-Toluenesulfonate Salt is a useful intermediate as well as a choline acetyltransferase (CHAT) substrate.
References Brockerhoff, H., et al.: N.K.N., Lipids, 14, 88 (1979);

Formula: C₇H₇O₃S·C₅H₁₄NO

Color and Shape: Neat

Molecular weight: 275.36

Ref: TR-C433050

Choline tosylate

CAS: 55357-38-5

Choline tosylate is a nucleophilic compound that contains a carbonyl group. It is used in the treatment of inflammatory bowel disease, where it inhibits phospholipase A2 and phospholipase C. Choline tosylate has also been shown to inhibit tumor growth in mice by inhibiting diacylglycerol (DAG) formation. This drug is also used as an analog for other perfluorinated compounds because of its stability and ability to bind with fatty acids.

Formula: C₁₂H₂₁NO₄S

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 275.36 g/mol

Ref: 3D-FCA35738

(2-Hydroxyethyl)trimethylammonium toluene-4-sulphonate

CAS: 55357-38-5

Purity: 97%

Molecular weight: 275.3599854

Ref: 10-F953720

2-Hydroxy-N,N,N-trimethylethanaminium 4-methylbenzenesulfonate

CAS: 55357-38-5

Formula: C₁₂H₂₁NO₄S

Purity: 95.0%

Molecular weight: 275.36

Ref: 10-F242739