58443-56-4

Basic information

• Product Name: Benzenesulfonic acid, 4-ethyl-, compd. with phenylmethyl carbamimidothioate (1:1)
• CAS NO: 58443-56-4
• Molecular Formula: C8H10N2S.C8H10O3S
• Molecular Weight: 352.478
• Mol File: 58443-56-4.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Benzenesulfonic acid, 4-ethyl-, compd. with phenylmethyl carbamimidothioate (1:1)(CAS DataBase Reference)
• NIST Chemistry Reference: Benzenesulfonic acid, 4-ethyl-, compd. with phenylmethyl carbamimidothioate (1:1)(58443-56-4)
• EPA Substance Registry System: Benzenesulfonic acid, 4-ethyl-, compd. with phenylmethyl carbamimidothioate (1:1)(58443-56-4)

Safety Data

• Hazardous Substances Data: 58443-56-4(Hazardous Substances Data)

Upstream product

• 14995-38-1 ethylbenzene-4-sulphonic acid sodium salt 

Relevant articles and documents

Mass Spectral Studies of Alkylbenzenesulphonic Acids Through Their S-Benzylisothiouronium Salts

The mass spectra of alkylbenzenesulphonic acids in the form of their S-benzylisothiouronium salts have been studied.These S-benzylisothiouronium salts dissociated into two parent reactant ions: (i) alkylbenzenesulphonic acid and (ii) S-benzylisothiourea.The characteristic fragmentation patterns of alkylbenzenesulphonic acids (0-5 substituted alkyls) were studied and compared with those of the parent ion peak hydrocarbons.The intensity of the molecular decreased with the increase in the molecular weight of the sulphonic acids.Desulphonation as well as loss of the alkyl group was observed in all the spectra.Migration of the alkyl group from S to 0, followed by degradation, was also observed in all the spectra studied.