Products 21799-87-1

CAS 21799-87-1 appears in our catalog under these names: Hydroquinonesulfonic Acid Potassium Salt, Hydroquinonesulfonic acid potassium salt, 98+% , Potassium Hydroquinonesulfonate, >98.0%(T), Potassium 2,5-dihydroxybenzenesulfonate 98%, Potassium 2,5-dihydroxybenzenesulfonate, 98%（HPLC）, 98%（HPLC）. Offered by: Chemat Brand, Thermo Scientific (Alfa Aesar), TCI, Ambeed, Chemat. Available pack sizes: on request, 100g, 500g, 25g, 5g, 1000g, 1kg, 25 g.

Hydroquinonesulfonic Acid Potassium Salt
Chemat Brand
  • size: on request
  • Variants: 1
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Hydroquinonesulfonic acid potassium salt, 98+%
Thermo Scientific (Alfa Aesar)
  • size: 100g, 500g
  • Variants: 2
from 179.51
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Potassium Hydroquinonesulfonate, >98.0%(T)
TCI
  • size: 25g, 500g
  • Variants: 2
from 113.43
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Potassium 2,5-dihydroxybenzenesulfonate 98%
Ambeed
  • size: 5g, 100g, 500g, 1000g
  • Variants: 4
from 175.69
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Potassium 2,5-dihydroxybenzenesulfonate, 98%（HPLC）, 98%（HPLC）
Chemat
  • size: 25g, 100g, 500g, 1kg
  • Variants: 4
from 83.60
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Potassium 2,5-dihydroxybenzenesulfonate, 99.84%
MedChemExpress
  • size: 25 g, 100 g, 50 g, 500 g
  • Variants: 5
from 240.74
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Potassium 2,5-dihydroxybenzenesulfonate, 98%
Fluorochem
  • size: 500g
  • Variants: 1
from 336.36
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Potassium 2,5-dihydroxybenzenesulfonate (CAS 21799-87-1) is a chemical compound with the molecular formula C6H5KO5S and a molecular weight of 228.27 g/mol. IUPAC name: potassium 2,5-dihydroxybenzenesulfonate. InChIKey: VKDSBABHIXQFKH-UHFFFAOYSA-M.

Identity
Molecular formulaC6H5KO5S
Molecular weight228.27 g/mol
IUPAC namepotassium 2,5-dihydroxybenzenesulfonate
InChIKeyVKDSBABHIXQFKH-UHFFFAOYSA-M
SMILESC1=CC(=C(C=C1O)S(=O)(=O)[O-])O.[K+]

Computed by PubChem (NCBI)

Synonyms: Potassium 2,5-dihydroxybenzenesulfonate, Potassium dobesilate, Potassium Hydroquinonesulfonate, Benzenesulfonic acid, 2,5-dihydroxy-, monopotassium salt, Potassium 2,5-dihydroxybenzenesulphonate, 2,5-Dihydroxybenzenesulfonic acid, monopotassium salt, Hydroquinonesulfonic acid potassium salt, 2,5-Dihydroxybenzenesulfonic acid potassium salt, potassium 2,5-dihydroxybenzene-1-sulfonate, potassium;2,5-dihydroxybenzenesulfonate
Isomers (same molecular formula)
potassium (4-hydroxyphenyl) sulfate C6H5KO5S