| 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 | [InChI]
InChI=1S/C5H5NO3S/c7-10(8,9)5-3-1-2-4-6-5/h1-4H,(H,7,8,9) | [InChIKey]
KZVLNAGYSAKYMG-UHFFFAOYSA-N | [SMILES]
C1(S(O)(=O)=O)=NC=CC=C1 | [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. |
|
| Company Name: |
J & K SCIENTIFIC LTD.
|
| Telephone: |
18210857532 18210857532 |
| Website: |
https://www.jkchemical.com |
| Company Name: |
Energy Chemical
|
| Telephone: |
400-0056266 |
| Website: |
www.energy-chemical.com |
| Company Name: |
T&W GROUP
|
| Telephone: |
021-61551611 13296011611 |
| Website: |
www.trustwe.com/ |
| Company Name: |
Sigma-Aldrich
|
| Telephone: |
021-61415566 800-8193336 |
| Website: |
https://www.sigmaaldrich.cn |
|