p-Toluenesulfonic acid

CAS: 104-15-4

Ref. 3D-FT11451

Product Information

• Name: p-Toluenesulfonic acid
• Synonyms: Pts acid Toluenesulfonic acid Tsa-95, 1-Methyl-4-(sulfosulfonyl)benzene, 4-Methyl-benzensulfonic acid, 4-Methylbenzene-1-sulfonic acid, 4-Methylbenzenesulfonic acid, 4-Toluenesulfonic Acid, Acide toluene-4-sulfonique, Acido Tolueno-4-Sulfonico, Activator 100T3, Ad 3302W, Aktivator 100 SR, Benzene, 1-methyl-4-(sulfosulfonyl)-, C 250, Cat 51-53, Cycat 4040, Cycat 602, Cyzac 4040, Dryer 900, K-Cure 1040, Kc 1040, Kcg 3553, Methylbenzenesulfonic acid, Nacure 1040, Neocat C 4, Nsc 167068, Nsc 2167, P-Toluene Sulfonic Acid, P-Toluolsulfonsaeure, Para Toluene Sulfonic Acid, Para-Toulenesulfonic Acid, Pts 100, Pts-M 7000, Taycacure AC 700, Taycacure AC 707, Taycatox 300, Toluene Sulfonic Acid, Toluene Sulphonic Acid, Toluene sulfonate hydrochloride, Toluene-4-Sulphonic Acid, Toluenesulfonic Acid, P-, Toluenesulfonic acid, Toluensulfonic acid, Toluol-4-sulfonsaure, Tosic acid, Tsa 95, p-Methylbenzenesulfonic acid, p-Methylphenylsulfonic acid, p-Toluenesulphonic acid, p-Tolylsulfonic acid, p-Tosic acid, p-Tsoh

Description

p-Toluenesulfonic acid is a sulfonic acid that has been used in the industrial preparation of various polymeric matrices. It has also been used as a medicinal preparation to treat conditions such as hydrochloric acid peptic ulcers, and is an ingredient in some topical preparations for skin burns. p-Toluenesulfonic acid can be found in the form of its homologues, including p-toluenesulfinic acid, p-toluenesulfonyl chloride, and p-toluenesulfonyl fluoride. The presence of hydroxyl groups on these molecules allows them to be converted into other derivatives such as malic acid. The carbon source for this conversion is often trifluoroacetic acid or coumarin derivatives. These derivatives are analyzed using LC-MS/MS methods.

• Brand: Biosynth

Chemical properties

• Molecular weight: 172.2 g/mol
• Formula: C₇H₈O₃S
• Purity: Min. 95%
• Color/Form: White Powder