2-FLUORO-5-NITRO-6-PICOLINE CAS:18605-16-8 C6H5FN2O2
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5-Fluoro-2-methylpyridine CAS:31181-53-0 C6H6FN
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4-Hydroxypyridine-3-sulfonic acid CAS:51498-37-4 C5H5NO4S

Product Name: 4-Hydroxypyridine-3-sulfonic acid
Synonyms: hydroxypyridinesulfonicacid;4-PYRIDINOL-3-SULFONIC ACID;4-HYDROXYPYRIDIE-3-SULPHONIC ACID;4-HYDROXYPYRIDINE-3-SULFONIC ACID;4-HYDROXYPYRIDINE-3-SULPHONIC ACID;4-HYDROXY-3-PYRIDINESULFONIC ACID;4-hydroxy-3-pyridinesulphonic acid;4-hydroxypyridine-3-sulfonyl acid
CAS: 51498-37-4
MF: C5H5NO4S
MW: 175.16
EINECS: 257-243-2

Category:
Description

4-Hydroxypyridine-3-sulfonic acid Chemical Properties
Melting point >300??C
density 1.686??0.06 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
form powder to crystal
pka -2.30??0.33(Predicted)
color White to Light yellow to Green
Sensitive Light Sensitive
BRN 7904
CAS DataBase Reference 51498-37-4(CAS DataBase Reference)
Safety Information
Hazard Codes C
Risk Statements 36/37/38
Safety Statements 26-36/37/39-45
RIDADR 3261
HazardClass 8
PackingGroup III
HS Code 2933399990

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