| Identification | More | [Name]
PYRIDINE-2-SULFONIC ACID | [CAS]
15103-48-7 | [Synonyms]
2-PYRIDINESULFONIC ACID
2-PYRIDINESULPHONIC ACID
PYRIDINE-2-SULFONIC ACID
Pyridine-2-sulphonic acid
Pyridine-2-sulfonic acid ,98% | [EINECS(EC#)]
628-400-6 | [Molecular Formula]
C5H5NO3S | [MDL Number]
MFCD00234080 | [Molecular Weight]
159.16 | [MOL File]
15103-48-7.mol |
| Chemical Properties | Back Directory | [Melting point ]
244-249 °C | [density ]
1.509±0.06 g/cm3(Predicted) | [storage temp. ]
Inert atmosphere,Room Temperature | [solubility ]
soluble in Chloroform, Dichloromethane, Ethyl Acetate | [form ]
powder to crystal | [pka]
-2.92±0.18(Predicted) | [color ]
White to Light yellow | [Water Solubility ]
almost transparency | [Detection Methods]
HPLC | [CAS DataBase Reference]
15103-48-7(CAS DataBase Reference) |
| Safety Data | Back Directory | [Hazard Codes ]
C | [Risk Statements ]
R34:Causes burns. | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . | [RIDADR ]
UN 2585 8/PG 3
| [WGK Germany ]
3
| [HazardClass ]
8 | [PackingGroup ]
III | [HS Code ]
29333990 |
| Hazard Information | Back Directory | [Chemical Properties]
White to light brown solid | [Uses]
PYRIDINE-2-SULFONIC ACID is a by-product during the synthesis of 2-Pyridinesulfonyl Chloride (P991550), used for preparation of piperidine derivatives as tachykinin receptor antagonists. |
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