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| 3-(1-Pyridinio)-1-propanesulfonate Basic information | | Uses |
| 3-(1-Pyridinio)-1-propanesulfonate Chemical Properties |
| Melting point | 275-277 °C | | density | 1.53[at 20℃] | | vapor pressure | 0Pa at 25℃ | | Fp | 160 °C | | storage temp. | Sealed in dry,Room Temperature | | solubility | Methanol (Slightly), Water (Slightly) | | form | White powder | | color | White | | Water Solubility | 240.5g/L at 25℃ | | BRN | 1621867 | | InChIKey | REEBJQTUIJTGAL-UHFFFAOYSA-N | | LogP | -2.78 at 21.5℃ | | CAS DataBase Reference | 15471-17-7 | | EPA Substance Registry System | Pyridinium, 1-(3-sulfopropyl)-, inner salt (15471-17-7) |
| 3-(1-Pyridinio)-1-propanesulfonate Usage And Synthesis |
| Uses | Pyridinium propyl sulfobetaine can be used:
- As a Bronsted acid ionic liquid catalyst in combination with H2SO4 and H3PO4 for the dehydration of glycerol to acrolein via semi-batch reaction technique.
- As a catalyst in the form of sulfonated heteropoly acid salts for the synthesis of isoamyl isovalerate.
- In the preparation of molybdenum imido alkylidene NHC catalysts, which are used in biphasic olefin metathesis.
- To prepare water-stable SO3H-functionalized Brønsted acidic task-specific ionic liquids (TSILs).
- In was bright nickel plating, it is a start material to make brightener, A high efficiency brightener and leveler. Because of its high purity, Pyridinium propyl sulfobetaine cannot carry other harmful impurity or salts to baths.
| | Description | 3-(1-Pyridinio)-1-propanesulfonate is a white crystalline powder used to prepare electroplating additives.It has good thermal qualitative and chemical
stability, and its mechanical strength is also very good. The low
polymer molecular weight is prone to disproportionation and
cross-linking reactions. | | Chemical Properties | 3-(1-Pyridinio)-1-propanesulfonate is White Solid
| | Uses | 3-(1-Pyridinio)-1-propanesulfonate is a non detergent sulfobetaine used as a mild solubilizing and stabilizing agent for halophilic malate dehydrogenase, halophilic elongation factor Tu (hTu), pig heart malate dehydrogenase, chicken egg w hite lysozyme and E. coli beta-galactosidase. Preserves the antigenic conformation of serine protease gp76. Does not interfere with colorimetric assays using p-nitrophenylphosphate and o-nitrophenyl -b-D-galactopyranoside as substrates. Reduces aggregation and significantly improves protein renaturation. Zwitterionic over a wide pH range. Does not absorb significantly in the near-UV range. Ca n be easily removed by dialysis.
| | Uses | Stronger leveling agent in nickel electroplating | | Uses | 3-(1-Pyridinio)-1-propanesulfonate can be used:- As a Bronsted acid ionic liquid catalyst in combination with H2SO4 and H3PO4 for the dehydration of glycerol to acrolein via semi-batch reaction technique.
- As a catalyst in the form of sulfonated heteropoly acid salts for the synthesis of isoamyl isovalerate.
- In the preparation of molybdenum imido alkylidene NHC catalysts, which are used in biphasic olefin metathesis.
- To prepare water-stable SO3H-functionalized Br?nsted acidic task-specific ionic liquids (TSILs).
| | Application | 3-(1-Pyridinio)-1-propanesulfonate is used in the preparation of electroplating additives,and it is used in medicine
and daily chemicals. |
| 3-(1-Pyridinio)-1-propanesulfonate Preparation Products And Raw materials |
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