Disodium 1,3-Benzenedisulfonate

CAS Number831-59-4
Molecular FormulaC6H4Na2O6S2
Molecular Weight281.2
InChI KeyXWPWZOJBTOJEGW-UHFFFAOYSA-L
Synonyms
  • 831-59-4
  • Disodium 1,3-benzenedisulfonate
  • disodium benzene-1,3-disulfonate
  • 1,3-Benzenedisulfonic acid, disodium salt
  • Disodium m-benzenedisulfonate
  • Disodium benzene-1,3-disulphonate
  • m-Benzenedisulfonic acid, disodium salt
  • DTXSID0044735
  • NSC 4863
  • EINECS 212-606-4
  • 1,3-Benzenedisulfonic acid, sodium salt (1:2)
  • 1537988ZJN
  • DTXCID8024735
  • NSC-4863
  • DISODIUM BENZENE-1,3-DISULFONIC ACID
  • 1,3-BENZENDISULFONIC ACID DISODIUM SALT
  • RefChem:589264
  • Disodium mbenzenedisulfonate
  • Disodium 1,3benzenedisulfonate
  • Disodium benzene1,3disulfonate
  • Disodium benzene1,3disulphonate
  • mBenzenedisulfonic acid, disodium salt
  • Benzene1,3disulfonic acid, disodium salt
  • 1,3Benzenedisulfonic acid, sodium salt (1:2)
  • 1,3-Benzenedisulfonic Acid Disodium Salt
  • Sodium benzene-1,3-disulfonate
  • Benzene-1,3-disulfonic acid disodium salt
  • MFCD00007492
  • disodium;benzene-1,3-disulfonate
  • C6H4Na2O6S2
  • UNII-1537988ZJN
  • Natrium-m-benzoldisulfonat
  • SCHEMBL128235
  • Sodiumbenzene-1,3-disulfonate
  • sodium 1,3-benzene disulfonate
  • CHEMBL3182069
  • Tox21_301506
  • Benzene-1,3-disulfonic acid disodium
  • AKOS003025317
  • AKOS022191036
  • FB40958
  • Disodium 1 pound not3-Benzenedisulfonate
  • NCGC00256124-01
  • CAS-831-59-4
  • DB-056686
  • B0023
  • CS-0242377
  • NS00019851
  • EN300-248168
  • Q27251683
  • Sodium benzene-1,3-disulfonate, 80%, technical grade

Applications:

Uv-Vis Spectrum of Disodium 1,3-Benzenedisulfonate

January 28, 2026
Access the UV-Vis Spectrum SIELC Library
UV-Vis Spectrum of Disodium 1,3-Benzenedisulfonate.

If you are looking for optimized HPLC method to analyze Disodium 1,3-Benzenedisulfonate check our HPLC Applications library

For optimal results in HPLC analysis, it is recommended to measure absorbance at a wavelength that matches the absorption maximum of the compound(s) being analyzed. The UV spectrum shown can assist in selecting an appropriate wavelength for your analysis. Please note that certain mobile phases and buffers may block wavelengths below 230 nm, rendering absorbance measurement at these wavelengths ineffective. If detection below 230 nm is required, it is recommended to use acetonitrile and water as low UV-transparent mobile phases, with phosphoric acid and its salts, sulfuric acid, and TFA as buffers.
For some compounds, the UV-Vis Spectrum is affected by the pH of the mobile phase. The spectra presented here are measured with an acidic mobile phase that has a pH of 3 or lower.

 

 

 

Application Analytes:
Disodium 1,3-Benzenedisulfonate
SIELC Technologies usually develops more than one method for each compound. Therefore, this particular method may not be the best available method from our portfolio for your specific application. Before you decide to implement this method in your research, please send us an email to research@sielc.com so we can ensure you get optimal results for your compound/s of interest.