2,4,6-trimethylpyridinium 4-methylbenzenesulfonate

2,4,6-trimethylpyridinium 4-methylbenzenesulfonate - Names and Identifiers

Name	sym.-collidinium toluene-4-sulfonate
Synonyms	2,4,6-collidine P-toluenesulfonate 2,4,6-COLLIDINE P-TOLUENESULFONATE 2,4,6-COLLIDINIUM P-TOLUENESULFONATE sym.-collidinium toluene-4-sulfonate 2,4,6-TRIMETHYLPYRIDINE P-TOLUENESULFONATE 2,4,6-Trimethylpyridinium p-toluenesulfone 2,4,6-Triemthylpyridinium p-Toluenosulfate 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFATE 2,4,6-Trimethylpyridinium p-toluenesulfonate 2,4,6-TRIMETHYLPYRIDINIUM P-TOLUENESULFONATE 2,4,6-trimethylpyridinium 4-methylbenzenesulfonate TMPTS 2,4,6-Trimethylpyridinium p-toluenesulfonate
CAS	59229-09-3
InChI	InChI=1/C8H11N.C7H8O3S/c1-6-4-7(2)9-8(3)5-6;1-6-2-4-7(5-3-6)11(8,9)10/h4-5H,1-3H3;2-5H,1H3,(H,8,9,10)

2,4,6-trimethylpyridinium 4-methylbenzenesulfonate - Physico-chemical Properties

Molecular Formula	C15H19NO3S
Molar Mass	293.38
Melting Point	128-130°C(lit.)
Boling Point	465.6°C at 760 mmHg
Flash Point	235.4°C
Vapor Presure	1.81E-09mmHg at 25°C
Storage Condition	Inert atmosphere,Room Temperature
MDL	MFCD00012810

2,4,6-trimethylpyridinium 4-methylbenzenesulfonate - Risk and Safety

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing.
WGK Germany	3
FLUKA BRAND F CODES	3
HS Code	29333990

2,4,6-trimethylpyridinium 4-methylbenzenesulfonate - Introduction

sym.-collidinium toluene-4-sulfonate is an organic compound whose chemical formula is C11H17NO3S. It is a white or off-white crystal with relatively low solubility.

sym.-collidinium toluene-4-sulfonate has many important properties and uses. First, it is an ionic liquid with high thermal and chemical stability. Therefore, it can be used as a solvent and a reaction medium. In addition, it also has low toxicity and low volatility, so that it can be widely used in some special chemical fields.

The method for preparing sym.-collidinium toluene-4-sulfonate is generally formed by the reaction between 1,2, 3-collidine and p-toluenesulfonic acid. The specific method may include dissolving 1,2, 3-collidine and p-toluenesulfonic acid in an appropriate solvent, then controlling the temperature and reaction time to carry out the reaction, and finally obtaining the product through the steps of crystallization, filtration and drying.

Regarding safety information, sym.-collidinium toluene-4-sulfonate is a relatively safe compound. It is less toxic, but contact with the eyes, skin and respiratory tract should still be avoided. Appropriate laboratory safety measures should be taken during use, such as wearing protective gloves, goggles and protective clothing. In addition, it should be stored in a dry, cool place, and away from oxidants and high temperatures. Proper chemical waste disposal procedures should be followed when handling and disposing of waste.

Last Update：2024-04-10 22:29:15