CAS No.: 4124-42-9
Product name: Ammonium Toluene-4-Sulphonate
Appearance: solid crystallization
Purity(HPLC): ≥99%
Molecular formula: C7H11NO3S
Molecular weight: 189.23
Package: In Aluminum foil bag, cartons outside.
Storage: Preserve in a well-closed container and keep in refrigerated environment.
Ammonium toluene-4-sulphonate is a strongly acidic salt with a distinctive odor, capable of reacting with bases to form toluenesulfonic acid and ammonium salt. It has good solubility and can be dissolved in water. Ammonium toluene-4-sulphonate is soluble in alcohol and hydrocarbon solvents, but insoluble in ether solvents.
Ammonium toluene-4-sulphonate can be used as a reaction medium and catalyst in organic synthesis.
It is also used for DNA purification and precipitation in genomics and biochemistry experiments.
Ammonium toluene-4-sulphonate is also used as a reagent in some analytical chemistry methods.