1,2-Benzenedisulfonicacid, potassium salt (1:2)

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Names

[ CAS No. ]:
5710-54-3

[ Name ]:
1,2-Benzenedisulfonicacid, potassium salt (1:2)

[Synonym ]:
Potassium benzene-1,2-disulfonate
o-Benzenedisulfonic acid dipotassium salt
benzol-1,2-dikalium-disulfonate
B3159_ALDRICH
dipotassium o-benzenedisulfonate
Benzene-1,2-disulfonic acid dipotassium salt
potassium o-benzenedisulfonate
1,2-benzenedisulfonic acid dipotassium salt
Dipotassium Benzene-1,2-disulfonate
EINECS 227-199-9
dipotassium 1,2-benzenedisulphonate
MFCD00007477

Chemical & Physical Properties

[ Density]:
1.764g/cm3

[ Melting Point ]:
≥300ºC(lit.)

[ Molecular Formula ]:
C6H4K2O6S2

[ Molecular Weight ]:
314.41900

[ Exact Mass ]:
313.87200

[ PSA ]:
131.16000

[ LogP ]:
1.65640

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xn

[ Risk Phrases ]:
20/21/22-36/37/38

[ Safety Phrases ]:
S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

Precursor & DownStream

Precursor

  • diazotated sulphanilic acid
  • 2-Aminobenzenesulfonic acid

DownStream

  • m-Benzenedisulfonyl chloride
  • Dimethyl 1,2-benzenedisulfonate
  • 1,2-Benzenedisulfonic Imide

Related Compounds

  • 1,2-bis(4-(1-pyreno)butanoyl)-sn-glycero-3-phosphorylcholine
  • Dipotassium camphorate
  • 2,2'-OXYBIS(1,1,2,2-TETRAFLUORO)-ETHANESULFINIC ACID DIPOTASSIUM SALT
  • dipotassium,1,2,4-thiadiazole-3,5-dithiolate
  • Dipotassium 2,2'-biquinoline-4,4'-dicarboxylate
  • Dipotassium 5-nitro-2-oxidophenyl sulfate
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • 5-Acetamido-2-chloroisonicotinamide
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide
  • 4,5,6,7-Tetrahydrobenzo[d]isoxazole-3-carbaldehyde
  • tert-Butyl-DL-alanine
  • 4-Oxo-2-(o-tolyl)cyclopentane-1-carboxylic acid