PYRIDINE-2-SULFONIC ACID
- CAS NO.：15103-48-7
- Empirical Formula: C5H5NO3S
- Molecular Weight: 159.16
- MDL number: MFCD00234080
- EINECS: 628-400-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:13:02
What is PYRIDINE-2-SULFONIC ACID?
Chemical properties
White to light brown solid
The Uses of PYRIDINE-2-SULFONIC ACID
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.
What are the applications of Application
2-Pyridinesulfonic acid is a heterocyclic compound
Properties of PYRIDINE-2-SULFONIC ACID
| 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 |
| pka | -2.92±0.18(Predicted) |
| form | powder to crystal |
| color | White to Light yellow |
| Water Solubility | almost transparency |
| CAS DataBase Reference | 15103-48-7(CAS DataBase Reference) |
Safety information for PYRIDINE-2-SULFONIC ACID
| Signal word | Danger |
| Pictogram(s) |
 Corrosion Corrosives GHS05 |
| GHS Hazard Statements |
H314:Skin corrosion/irritation |
| Precautionary Statement Codes |
P260:Do not breathe dust/fume/gas/mist/vapours/spray. P280:Wear protective gloves/protective clothing/eye protection/face protection. P363:Wash contaminated clothing before reuse. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for PYRIDINE-2-SULFONIC ACID
New Products
DL-beta-(3-Bromophenyl)alanine Tetrabutylammonium perchlorate N,O-Dimethylhydroxylamine hydrochloride (RS)-beta-Amino-beta-(4-bromophenyl)propionic acid 2-Amino-5-bromo-4-(trifluoromethyl)pyridine（RM for Indian lab) N,N CARBONYL DIIMIDAZOLE Levothyroxine Impurity-F Montelukast EP Impurity-D/Montelukast USP Related Compound C Atorvastatin FXA Impurity/Atorvastatin Cyclic 6-Hydroxy Impurity Sodium Salt Isosulfan blue Keto N-Oxide Impurity Ivermectin Impurity F N-Nitroso des Methyl Tramadol/N-Nitroso-N-Desmethyl-Tramadol (R)-BoroLeu-(+)-Pinanediol-CF3COOH 1,4-bis(methylsulfonyl)butane 4-(5-amino-1-methyl-1h-benzoimidazol-2-yl)-butyric acid isopropyl ester. 5-Methyl-1,3-benzenediacetonitrile 4-Fluorothiophenol 1-methyl amino-2,4-dinitro benzene CSA (DL-10-Camphorsulfonic Acid) 2-Hydroxy-4-methylnicotinic acid 3-iodo-1H-pyrazolo[3,4-d]pyrimidin-4-amine (2S)-1-((2S,3S)-3-(2-methylbutyl)-4-oxooxetan-2-yl)pentadecan-2-yl formylleucinate 1-(3,5-dichlorophenyl)-2,2,2-trifluoroethane-1-sulfonyl chloride S-(1-(3,5-dichlorophenyl)-2,2,2-trifluoroethyl) ethanethioateRelated products of tetrahydrofuran
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