Name | 4-aminopyridine-3-sulfonamide |
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Synonyms |
4-amino-3-pyridine sulfonamide
3-Pyridinesulfonamide, 4-amino- 4-aminopyridine-3-sulfonic acid amide 4-aminopyridine-3-sulfonamide 4-Amino-3-pyridinesulfonamide 3-Pyridinesulfonamide,4-amino |
Density | 1.5±0.1 g/cm3 |
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Boiling Point | 476.5±55.0 °C at 760 mmHg |
Molecular Formula | C5H7N3O2S |
Molecular Weight | 173.193 |
Flash Point | 242.0±31.5 °C |
Exact Mass | 173.025894 |
PSA | 107.45000 |
LogP | 0.23 |
Vapour Pressure | 0.0±1.2 mmHg at 25°C |
Index of Refraction | 1.632 |
Hazard Codes | Xi |
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HS Code | 2935009090 |
~54% 75903-62-7 |
Literature: ANADYS PHARMACEUTICALS, INC. Patent: WO2008/124450 A1, 2008 ; Location in patent: Page/Page column 223-224 ; |
~50% 75903-62-7 |
Literature: Morisawa, Yasuhiro; Kataoka, Mitsuru; Nagahori, Hitoshi; Sakamoto, Toshiaki; Kitano, Noritoshi; et al. Journal of Medicinal Chemistry, 1980 , vol. 23, # 12 p. 1376 - 1380 |
~% 75903-62-7 |
Literature: Journal of Medicinal Chemistry, , vol. 36, # 21 p. 3211 - 3213 |
~% 75903-62-7 |
Literature: Journal of Medicinal Chemistry, , vol. 36, # 21 p. 3211 - 3213 |
~% 75903-62-7 |
Literature: Tetrahedron, , vol. 54, # 44 p. 13645 - 13654 |
~% 75903-62-7 |
Literature: Tetrahedron, , vol. 54, # 44 p. 13645 - 13654 |
Precursor 5 | |
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DownStream 0 |
HS Code | 2935009090 |
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Summary | 2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0% |