Record Information
Version1.0
StatusDetected and Quantified
Creation Date2022-06-05 23:23:55 UTC
Update Date2024-10-09 16:13:53 UTC
Metabolite IDMMDBc0054677
Metabolite Identification
Common Nametoluene-4-sulfonic acid
Descriptiontoluene-4-sulfonate, also known as 4-toluenesulfonic acid or tosylate, belongs to the class of organic compounds known as p-methylbenzenesulfonates. These are benzenesulfonic acids (or derivative thereof) carrying a methyl group at the para- position. toluene-4-sulfonate is an extremely strong acidic compound (based on its pKa). An arenesulfonate oxoanion that is the conjugate base of toluene-4-sulfonic acid.
Structure
Synonyms
ValueSource
4-Methylbenzenesulfonic acid, ion(1-)ChEBI
4-Toluene sulfonateChEBI
4-ToluenesulfonateChEBI
p-Toluene sulfonateChEBI
p-ToluenesulfonateChEBI
TosylateChEBI
4-Methylbenzenesulfonate, ion(1-)Generator
4-Methylbenzenesulphonate, ion(1-)Generator
4-Methylbenzenesulphonic acid, ion(1-)Generator
4-Toluene sulfonic acidGenerator
4-Toluene sulphonateGenerator
4-Toluene sulphonic acidGenerator
4-Toluenesulfonic acidGenerator
4-ToluenesulphonateGenerator
4-Toluenesulphonic acidGenerator
p-Toluene sulfonic acidGenerator
p-Toluene sulphonateGenerator
p-Toluene sulphonic acidGenerator
p-Toluenesulfonic acidGenerator
p-ToluenesulphonateGenerator
p-Toluenesulphonic acidGenerator
Tosylic acidGenerator
Toluene-4-sulfonic acidGenerator
Toluene-4-sulphonateGenerator
Toluene-4-sulphonic acidGenerator
4-Methylbenzene-1-sulfonic acidGenerator
4-Methylbenzene-1-sulphonateGenerator
4-Methylbenzene-1-sulphonic acidGenerator
Molecular FormulaC7H7O3S
Average Mass171.19
Monoisotopic Mass171.012138839
IUPAC Name4-methylbenzene-1-sulfonate
Traditional Nametosylate
CAS Registry NumberNot Available
SMILES
CC1=CC=C(C=C1)S([O-])(=O)=O
InChI Identifier
InChI=1S/C7H8O3S/c1-6-2-4-7(5-3-6)11(8,9)10/h2-5H,1H3,(H,8,9,10)/p-1
InChI KeyJOXIMZWYDAKGHI-UHFFFAOYSA-M