3-Thiophenesulfonylchloride,2,5-dihydro-,1,1-dioxide(9CI)

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Names

[ CAS No. ]:
112161-61-2

[ Name ]:
3-Thiophenesulfonylchloride,2,5-dihydro-,1,1-dioxide(9CI)

[Synonym ]:
1,1-dioxo-2,5-dihydrothiophene-3-sulfonyl chloride

Chemical & Physical Properties

[ Density]:
1.78g/cm3

[ Boiling Point ]:
477.9ºC at 760 mmHg

[ Molecular Formula ]:
C4H5ClO4S2

[ Molecular Weight ]:
216.66300

[ Flash Point ]:
242.8ºC

[ Exact Mass ]:
215.93200

[ PSA ]:
85.04000

[ LogP ]:
2.02890

[ Vapour Pressure ]:
7.79E-09mmHg at 25°C

[ Index of Refraction ]:
1.586

Safety Information

[ HS Code ]:
2934999090

Precursor & DownStream

Precursor

DownStream

  • 3-Thiophenesulfonamide,2,5-dihydro-,1,1-dioxide(9CI)

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%