4,4'-Sulfonylbis(phthalic acid)

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Names

[ CAS No. ]:
10595-31-0

[ Name ]:
4,4'-Sulfonylbis(phthalic acid)

[Synonym ]:
.3.4.3'.4'-Tetracarboxydiphenylsulfon
4,4'-sulfoyldiphthalic anhydride
.bis-(3.4-dicarboxyphenyl)-sulfone
.3,3',4,4'-Tetracarboxy-diphenylsulfon
.4,4-sulfonyldiphthalic acid
.diphenylsulfone-3,3',4,4'-tetracarboxylic acid

Chemical & Physical Properties

[ Molecular Formula ]:
C16H10O10S

[ Molecular Weight ]:
394.31000

[ Exact Mass ]:
393.99900

[ PSA ]:
191.72000

[ LogP ]:
2.39300

Safety Information

[ HS Code ]:
2917399090

Precursor & DownStream

Precursor

DownStream

  • 5,5'-Sulfonylbis-1,3-isobenzofurandione

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 4,4'-((sulfonylbis(4,1-phenylene))bis(azanediyl))bis(4-oxobut-2-enoic acid)
  • 4,4'-Carbonyldiphthalic acid
  • 4,4'-(Hexafluoroisopropylidene)diphthalic acid
  • 4,4'-Sulfonylbis(fluorobenzene)
  • 4,4'-Sulfonylbis(2-bromophenol)
  • 4,4'-SULFONYLBIS(PHENOXYBENZENE)