N-Hydroxy-4-toluenesulfonamide

Names

[ Name ]:
N-Hydroxy-4-toluenesulfonamide

[Synonym ]:
N-Hydroxy-4-toluenesulfonamide
N-hydroxyl-4-toluenesulfonamide
Benzenesulfonamide, N-hydroxy-4-methyl-
toluenesulfohydroxamic acid
N-Hydroxy-4-methylbenzenesulfonamide
Hydroxysulfonamide 58
N-tosyl hydroxylamine

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
355.6±35.0 °C at 760 mmHg

[ Melting Point ]:
126-128°C (lit.)

[ Molecular Formula ]:
C₇H₉NO₃S

[ Molecular Weight ]:
187.216

[ Flash Point ]:
168.9±25.9 °C

[ Exact Mass ]:
187.030319

[ PSA ]:
74.78000

[ LogP ]:
0.94

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.575

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi

[ 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%