4-Hydroxy-3-pyridinesulfonic acid
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4-Hydroxy-3-pyridinesulfonic acid
structure -
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CAS No:
51498-37-4
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Formula:
C5H5NO4S
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Chemical Name:
4-Hydroxy-3-pyridinesulfonic acid
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Synonyms:
3-Pyridinesulfonic acid,4-hydroxy-;4-Hydroxy-3-pyridinesulfonic acid
- Categories:
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CAS No:
4-Hydroxy-3-pyridinesulfonic acid Basic Attributes
175.16
175.16
7904
257-243-2
DTXSID10199479
2933399090
Safety Information
III
8
3261
36/37/38
26-36/37/39-45
C
P260, P261, P264, P270, P271, P280, P301+P312, P301+P330+P331, P302+P352, P303+P361+P353, P304+P312, P304+P340, P305+P351+P338, P310, P312, P321, P322, P330, P332+P313, P337+P313, P362, P363, P403+P233, P405, P501
H302
|Danger|H314 (60%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]|P260, P264, P280, P301+P330+P331, P302+P352, P303+P361+P353, P304+P340, P305+P351+P338, P310, P321, P332+P313, P337+P313, P362, P363, P405, and P501|Aggregated GHS information provided by 10 companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
4-Hydroxy-3-pyridinesulfonic acid Use and Manufacturing
Used in the synthesis of diuretic drug torasemide (Torasemide).
Computed Properties
Molecular Weight:175.16
XLogP3:-0.4
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:174.99392881
Monoisotopic Mass:174.99392881
Topological Polar Surface Area:91.8
Heavy Atom Count:11
Complexity:332
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes
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4-Hydroxy-3-pyridinesulfonic acid
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