- PYRIDINE-2-SULFONIC ACID
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- $1.10 / 1g
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2025-11-18
- CAS:15103-48-7
- Min. Order: 1g
- Purity: 99.00%
- Supply Ability: 100 Tons Min
- pyridine-2-sulfonic acid
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- $100.00 / 1Kg/Bag
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2021-09-07
- CAS:15103-48-7
- Min. Order: 1Kg/Bag
- Purity: Above 99%
- Supply Ability: 5000kg/month
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| | PYRIDINE-2-SULFONIC ACID Basic information |
| | PYRIDINE-2-SULFONIC ACID Chemical Properties |
| 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 | | 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) |
| Hazard Codes | C | | Risk Statements | 34 | | Safety Statements | 26-36/37/39-45 | | RIDADR | UN 2585 8/PG 3 | | WGK Germany | 3 | | HazardClass | 8 | | PackingGroup | III | | HS Code | 29333990 | | Storage Class | 8A - Combustible corrosive hazardous materials | | Hazard Classifications | Eye Dam. 1
Skin Corr. 1B |
| | PYRIDINE-2-SULFONIC ACID Usage And Synthesis |
| 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. |
| | PYRIDINE-2-SULFONIC ACID Preparation Products And Raw materials |
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