1-(2-sulphonatoethyl)pyridinium

Names

[ Name ]:
1-(2-sulphonatoethyl)pyridinium

[Synonym ]:
1-(2-sulfo-ethyl)-pyridinium betaine
1-(2-Sulfo-aethyl)-pyridinium-betain
pyridinebetaine B
EINECS 245-989-1
n-propane sulfonic acid pyridinium
1-(2-Sulphonatoethyl)pyridinium
1-(2-SULFONATOETHYL)PYRIDINIUM
2-(pyridinium-1-yl)ethanesulfonate

Chemical & Physical Properties

[ Molecular Formula ]:
C₇H₉NO₃S

[ Molecular Weight ]:
187.21600

[ Exact Mass ]:
187.03000

[ PSA ]:
69.46000

[ LogP ]:
0.60010

Safety Information

[ HS Code ]:
2933399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933399090

[ Summary ]:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%