p-Toluenesulfonic acid monohydrate, 99%, extra pure, Thermo Scientific Chemicals, Quantity: 5 g | Fisher Scientific
P-Toluenesulfonic Acid (PTSA or pTsOH) Or Tosylic Acid (Tsoh), Packaging Type: Bag
p-Toluenesulfonic acid - Wikipedia
Easily recoverable and reusable p-toluenesulfonic acid for faster hydrolysis of waste polyethylene terephthalate - Green Chemistry (RSC Publishing)
p-TSA@nano SiO2 as a New and Efficient Nanocatalyst for the One-Pot Multi-component Synthesis of Some Novel 1-Amidoalkyl-2-Naphthols Under Solvent-Free Conditions | SpringerLink
A facile and practical p-Toluenesulfonic acid catalyzed route to dicoumarols containing an Aroyl group
PTSA-Catalyzed Reaction of Alkyl/Aryl Methyl Ketones with Aliphatic Alcohols in the Presence of Selenium Dioxide: A Protocol for the Generation of an α-Ketoacetals Library | ACS Omega
Parchem is a Global Leader in p-Toluenesulfonic Acid (PTSA)
p-Toluenesulfonic Acid | Fisher Scientific
Scheme 4. Synthetic utilities of this reaction. PTSA =... | Download Scientific Diagram
p-Toluenesulfonic acid mediated hydroarylation of cinnamic acids with anisoles and phenols under metal and solvent-free conditions - ScienceDirect
4-Toluene Sulfonamide (PTSA) | FabriChem
pTSA-catalyzed condensation of xylenols and aldehydes under solvent-free conditions: One-pot synthesis of 9H-xanthene or bisphenol derivatives - ScienceDirect
p-Toluenesulfonic acid doped polystyrene (PS-PTSA): solvent-free microwave assisted cross-coupling-cyclization–oxidation to build one-pot diversely functionalized pyrrole from aldehyde, amine, active methylene, and nitroalkane - ScienceDirect
PtO 2 /PTSA system catalyzed regioselective hydration of internal arylalkynes bearing electron withdrawing groups - RSC Advances (RSC Publishing) DOI:10.1039/C8RA00564H
Iodoarene-Mediated α-Tosyloxylation of Ketones with MCPBA and p-Toluenesulfonic Acid