Benzene,1,1'-sulfonylbis[4-chloro-3-isocyanato-

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Names

[ CAS No. ]:
6338-60-9

[ Name ]:
Benzene,1,1'-sulfonylbis[4-chloro-3-isocyanato-

Chemical & Physical Properties

[ Density]:
1.51g/cm3

[ Boiling Point ]:
528.6ºC at 760 mmHg

[ Molecular Formula ]:
C14H6Cl2N2O4S

[ Molecular Weight ]:
369.17900

[ Flash Point ]:
273.5ºC

[ Exact Mass ]:
367.94300

[ PSA ]:
101.38000

[ LogP ]:
4.84160

[ Index of Refraction ]:
1.647

Safety Information

[ HS Code ]:
2929109000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 4,4'-Dichlorodiphenyl sulfone
  • phosgene
  • 3,3'-Diamino-4,4'-dichlorodiphenyl sulfone

DownStream

Customs

[ HS Code ]: 2929109000

[ Summary ]:
2929109000. other isocyanates. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Related Compounds

  • Benzene,1,1'-sulfonylbis[4-(3-methylphenoxy)-3-nitro-
  • Benzene,1,1'-sulfonylbis[3-isocyanato-
  • 1-chloro-4-(4-chloro-3-isothiocyanato-phenyl)sulfonyl-2-isothiocyanato-benzene
  • 1-chloro-4-[2,2-dichloro-1-(4-chloro-3-isocyanatophenyl)ethenyl]-2-isocyanatobenzene
  • 1-isocyanato-4-(4-isocyanatophenyl)sulfonylbenzene
  • 1-bromo-3-[4-[4-(3-bromophenoxy)phenyl]sulfonylphenoxy]benzene