3-Pyridinesulfonicacid, 4-amino-

Names

[ Name ]:
3-Pyridinesulfonicacid, 4-amino-

[Synonym ]:
4-Amino-pyridin-3-sulfonsaeure
4-AMINO-PYRIDINE-3-SULFONIC ACID
4-Amino-3-Pyridinesulfonicacid
4-Aminopyridine-3-sulphonic acid
MFCD09953683
A122

Chemical & Physical Properties

[ Density]:
1.617g/cm3

[ Melting Point ]:
320ºC

[ Molecular Formula ]:
C₅H₆N₂O₃S

[ Molecular Weight ]:
174.17800

[ Exact Mass ]:
174.01000

[ PSA ]:
101.66000

[ LogP ]:
1.57250

[ Index of Refraction ]:
1.634

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S37

[ 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%