3-Pyridinesulfonicacid, 4-amino-

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Names

[ CAS No. ]:
29452-57-1

[ 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

  • 4-AMINOPYRIDINE

DownStream

  • 4-Amino-3-pyridinesulfonamide
  • 3-Pyridinesulfonic acid

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%

Related Compounds

  • 3-Pyridinesulfonicacid, 4-nitro-
  • 3-[(4-amino-2-methyl-pyrimidin-5-yl)methyl]-5-(2-hydroxyethyl)-4-methyl-1,3-thiazole-2-thione
  • 3-(4-Amino-1-isopropyl-1H-pyrazolo[3,4-d]pyrimidin-3-yl)-N-(4,5-d ihydro-1,3-thiazol-2-yl)benzamide
  • 3-(4-amino-2-cyanoimino-5,6-dihydropyrimidin-1-yl)propanenitrile
  • 3-(4-amino-phenylamino)- piperidine-1-carboxylic acid tert-butyl ester
  • 3-(4-Amino-3,5-diethylphenyl)propan-1-ol
  • tert-butyl N-(3-bromo-1-methyl-1H-indazol-4-yl)carbamate
  • tert-butyl N-(3-bromo-1-methyl-1H-indazol-6-yl)carbamate
  • 5-(1,3-dioxo-2,3-dihydro-1H-isoindol-2-yl)pentane-1-sulfonyl fluoride
  • 3-(chloromethyl)-1-methyl-1H-pyrazole-4-sulfonyl fluoride
  • 2-Methoxy-5-(trifluoromethyl)pyridine-3-sulfonyl fluoride
  • 5-(Difluoromethyl)pyridine-3-sulfonyl fluoride
  • {4H,5H,6H,7H-pyrazolo[1,5-a]pyrazin-3-yl}methanamine
  • 2-Acetamido-2-(1-methylcyclopropyl)acetic acid
  • 1-{3-[(1S)-1-hydroxyethyl]azetidin-1-yl}ethan-1-one
  • benzyl N-(3-acetyl-6-bromoquinolin-4-yl)carbamate
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