CAS 7403-46-5: 2-Chloro-1-methylpyridinium 4-methylbenzenesulfonate (1:1)

Description: 2-Chloro-1-methylpyridinium 4-methylbenzenesulfonate (1:1) is an organic compound characterized by its pyridinium and sulfonate functional groups. It typically appears as a solid or crystalline substance and is soluble in polar solvents such as water and alcohols, owing to the presence of the sulfonate group, which enhances its ionic character. This compound is often utilized in organic synthesis, particularly in reactions involving nucleophilic substitutions and as a reagent in various chemical transformations. Its structure includes a chloro substituent on the pyridine ring, which can influence its reactivity and interaction with nucleophiles. The presence of the 4-methylbenzenesulfonate moiety contributes to its stability and solubility properties. Safety precautions should be observed when handling this compound, as it may pose health risks if ingested or inhaled, and appropriate personal protective equipment should be used. Overall, 2-Chloro-1-methylpyridinium 4-methylbenzenesulfonate serves as a valuable tool in synthetic organic chemistry.

Formula: C₇H₇O₃S·C₆H₇ClN

InChI: InChI=1S/C7H8O3S.C6H7ClN/c1-6-2-4-7(5-3-6)11(8,9)10;1-8-5-3-2-4-6(8)7/h2-5H,1H3,(H,8,9,10);2-5H,1H3/q;+1/p-1

InChI key: InChIKey=KWNGIKVZXFFZNN-UHFFFAOYSA-M

SMILES: O=S(=O)([O-])C1=CC=C(C=C1)C.ClC=1C=CC=C[N+]1C

Synonyms:

• 2-Chloro-1-Methyl-1,2-Dihydropyridine 4-Methylbenzenesulfonate (1:1)
• 2-Chloro-1-Methyl-Pyridin-1-Ium
• 2-Chloro-1-methylpyridinium 4-methylbenzenesulfonate (1:1)
• 2-Chloro-1-methylpyridinium p-Toluenesulfonate
• 2-Chloro-1-methylpyridinium p-toluenosulfonate
• 4-Methylbenzenesulfonic Acid
• NSC 34626
• Pyridinium, 2-chloro-1-methyl-, 4-methylbenzenesulfonate (1:1)
• Pyridinium, 2-chloro-1-methyl-, p-toluenesulfonate
• Pyridinium, 2-chloro-1-methyl-, salt with 4-methylbenzenesulfonic acid (1:1)
• 2-Chloro-1-methylpyridin-1-ium 4-methylbenzenesulfonate

2-Chloro-1-methylpyridinium p-Toluenesulfonate

CAS: 7403-46-5

• Formula: C₁₃H₁₄ClNO₃S
• Purity: >98.0%(T)
• Color and Shape: White to Light yellow powder to crystal
• Molecular weight: 299.77

2-Chloro-1-methylpyridin-1-ium 4-methylbenzenesulfonate

CAS: 7403-46-5

• Formula: C₁₃H₁₄ClNO₃S
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 299.7732

2-Chloro-1-methylpyridinium p-Toluenesulfonate

CAS: 7403-46-5

• Molecular weight: 299.77g/mol

2-Chloro-1-methylpyridin-1-ium 4-methylbenzenesulfonate

CAS: 7403-46-5

• Purity: 95.0%
• Molecular weight: 299.7699890136719

2-Chloro-1-methylpyridinium p-Toluenesulfonate

CAS: 7403-46-5

2-Chloro-1-methylpyridinium p-Toluenesulfonate is a drug that has been shown to be effective against cancer cells. …

• Formula: C₁₃H₁₄ClNO₃S
• Purity: Min. 95%
• Molecular weight: 299.77 g/mol