5-Chloro-2,4-thiophenedi(sulfonamide)

Names

[ Name ]:
5-Chloro-2,4-thiophenedi(sulfonamide)

[Synonym ]:
2-Chlor-thiophen-3,5-disulfonamid
5-Chloro-2,4-thiophenedisulfonamide
2,4-Thiophenedisulfonamide,5-chloro
5-chloro-thiophene-2,4-disulfonic acid diamide
5-Chlor-thiophen-2,4-disulfonsaeure-diamid

Chemical & Physical Properties

[ Density]:
1.86g/cm3

[ Boiling Point ]:
584.3ºC at 760mmHg

[ Molecular Formula ]:
C₄H₅ClN₂O₄S₃

[ Molecular Weight ]:
276.74200

[ Flash Point ]:
307.2ºC

[ Exact Mass ]:
275.91000

[ PSA ]:
165.32000

[ LogP ]:
3.25850

[ Vapour Pressure ]:
1.22E-13mmHg at 25°C

[ Index of Refraction ]:
1.655

Safety Information

[ HS Code ]:
2935009090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2935009090

[ Summary ]:
2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%