p-Toluenesulfonic acid - Wikipedia
p-Toluenesulfonic acid (PTSA, pTSA, or pTsOH) or tosylic acid (TsOH) is an organic compound with the formula CH 3 C 6 H 4 SO 3 H.It is a white extremely hygroscopic solid that is soluble in water, alcohols, and other polar organic solvents. [6] The CH 3 C 6 H 4 SO 2 group is known as the tosyl group and is often abbreviated as Ts or Tos. Most often, TsOH refers to the …
p-Toluenesulfonic acid | C7H7SO3H | CID 6101 - PubChem
p-Toluenesulfonic acid may enter the environment in wastewater from its production or use in organic synthesis. It will remain in aquatic environments where it may biodegrade. Biodegradation may proceed very slowly if acclimated microorganisms are absent from the bodies of water. p-Toluenesulfonic acid will not bioconcentrate into aquatic ...
p-Toluenesulfonic acid ACS reagent, = 98.5 6192-52-5
p-Toluenesulfonic acid monohydrate, an oxonium salt, is an inexpensive and easy to handle organic catalyst used in organic synthesis. The study of its crystalline structure shows that it is monoclinic with P2 1 /c space group. Its solubility in aqueous sulfuric …
p-Toluenesulfonic Acid 6192-52-5 | TCI AMERICA
Acid Catalyzed Acetalization Using p-Toluenesulfonic Acid. Reference 2-Cyclohexyloxyethanol R. A. Daignault, E. L. Eliel, Org Synth. 1967, 47, 37. PubMed Literature. Articles/Brochures. Multicomponent Reaction (MCR) TCIMAIL. Documents (Note: Some products will not have analytical charts available.) Safety Data Sheet (SDS) ...
p-Toluenesulfonic acid monohydrate | C7H10O4S - PubChem
p-Toluenesulfonic acid monohydrate | C7H10O4S | CID 521998 - structure, chemical names, physical and chemical properties, classification, patents, literature ...
p-Toluenesulfonic acid | C7H8O3S - ChemSpider
4-toluenesulfonic acid . 70788-37-3 [RN] Acide 4-méthylbenzènesulfonique [French] [ACD/IUPAC Name] Benzenesulfonic acid, 4-methyl- [ACD/Index Name] p-Methylbenzenesulfonic Acid . P-Toluene Sulfonic acid . p-Toluenesulfonic acid [Wiki] p-toluenesulphonic acid . p-toluensulfonic acid . p-Toluolenesulfonic acid . p-TsOH [Formula] para ...
p-Toluenesulfonic acid: Uses, Interactions, Mechanism of Action ...
2005年6月13日 · p-Toluenesulfonic acid DrugBank Accession Number DB03120 Background. Not Available. Type Small Molecule Groups Experimental Structure. 3D. Download . MOL SDF 3D-SDF PDB SMILES InChI. Similar Structures. Structure for p-Toluenesulfonic acid (DB03120)
p -Toluenesulfonic Acid, Monohydrate GR ACS 6192-52-5
p-Toluenesulfonic acid monohydrate. View Price and Availability. Sigma-Aldrich. 8.14725. Toluene-4-sulfonic acid monohydrate. View Price and Availability. WHA10350242.
p-Toluenesulfonic acid = 99 calc. to H2O free subst. 6192-52-5
p-Toluenesulfonic acid monohydrate is a catalyst in esterification, reductive amination, Biginelli reaction, and intermolecular coupling of the aromatic nucleus.It is also used in the preparation of various bioactive compounds via multicomponent condensation reactions.
p-Toluenesulfonic Acid - Chemistry LibreTexts
2022年2月28日 · The LibreTexts libraries are Powered by NICE CXone Expert and are supported by the Department of Education Open Textbook Pilot Project, the UC Davis Office of the Provost, the UC Davis Library, the California State University Affordable Learning Solutions Program, and Merlot. We also acknowledge previous National Science Foundation support under grant …