47019-68-1

Basic information

• Product Name: Benzenesulfonic acid, 4-nonyl-
• Synonyms: 4-Nonylbenzenesulfonicacid; p-Nonylbenzenesulfonic acid
• CAS NO: 47019-68-1
• Molecular Formula: C₁₅H₂₄O₃S
• Molecular Weight: 284.4143
• Mol File: 47019-68-1.mol
• Article Data: 1

Chemical Properties

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: 1.091g/cm³
• CAS DataBase Reference: Benzenesulfonic acid, 4-nonyl-(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonic acid, 4-nonyl-(47019-68-1)
• EPA Substance Registry System: Benzenesulfonic acid, 4-nonyl-(47019-68-1)

Safety Data

• Hazardous Substances Data: 47019-68-1(Hazardous Substances Data)

Upstream product

• 1081-77-2 n-nonylbenzene 

Relevant articles and documents

Smectic liquid crystals from supramolecular guanidinium alkylbenzenesulfonates

A homologous series of guanidinium alkylbenzenesulfonates from ethyl to tetradecyl were synthesized and characterised. Their thermotropic polymorphism was investigated by polarizing optical microscopy, differential scanning calorimetry, and dilatometry. The structure of the smectic liquid crystal phases obtained at high temperature with the compounds from octyl to tetradecyl was analysed by X-ray diffraction. The supramolecular assembling of the ionic species inside the smectic layers was investigated by infrared spectroscopy.