3-(1-Pyridinio)-1-propanesulfonate
Uses- Product Name
- 3-(1-Pyridinio)-1-propanesulfonate
- CAS No.
- 15471-17-7
- Chemical Name
- 3-(1-Pyridinio)-1-propanesulfonate
- Synonyms
- PPS;NDSB-201;Einecs 239-491-3;1-(3-sulfopropyl)pyridine;POWDEROFCHONDROITINSULFATE;Pyridiniumpropylsulphobetaine;Pyridinium propylsulphobetain;3-Pyridiniopropane-1-sulfonate;Pyridium-1-Propane-3-sulfonate;Pyridinium propyl sulfobetaine
- CBNumber
- CB2381057
- Molecular Formula
- C8H11NO3S
- Formula Weight
- 201.24
- MOL File
- 15471-17-7.mol
3-(1-Pyridinio)-1-propanesulfonate Property
- Melting point:
- 275-277 °C
- Density
- 1.53[at 20℃]
- vapor pressure
- 0Pa at 25℃
- Flash point:
- 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
- InChI
- InChI=1S/C8H11NO3S/c10-13(11,12)8-4-7-9-5-2-1-3-6-9/h1-3,5-6H,4,7-8H2
- InChIKey
- REEBJQTUIJTGAL-UHFFFAOYSA-N
- SMILES
- C1C=CC=C[N+]=1CCCS([O-])(=O)=O
- 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)
Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-24/25-22
- WGK Germany
- 3
- HS Code
- 29333990
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P271Use only outdoors or in a well-ventilated area.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312Call a POISON CENTER or doctor/physician if you feel unwell.
P403+P233Store in a well-ventilated place. Keep container tightly closed.
N-Bromosuccinimide Price
- Product number
- 82804
- Product name
- 3-(1-Pyridinio)-1-propanesulfonate
- Purity
- zwitterionic
- Packaging
- 50g
- Price
- $49.7
- Updated
- 2024/03/01
- Product number
- 82804
- Product name
- 3-(1-Pyridinio)-1-propanesulfonate
- Purity
- zwitterionic
- Packaging
- 250g
- Price
- $151
- Updated
- 2024/03/01
- Product number
- 480005
- Product name
- NDSB-201 - CAS 15471-17-7 - Calbiochem
- Packaging
- 25g
- Price
- $97.9
- Updated
- 2024/03/01
- Product number
- 480005
- Product name
- NDSB-201 - CAS 15471-17-7 - Calbiochem
- Packaging
- 250g
- Price
- $435
- Updated
- 2024/03/01
- Product number
- S0391
- Product name
- 1-(3-Sulfopropyl)pyridinium Hydroxide Inner Salt
- Purity
- >98.0%(HPLC)(N)
- Packaging
- 25g
- Price
- $19
- Updated
- 2024/03/01
3-(1-Pyridinio)-1-propanesulfonate Chemical Properties,Usage,Production
Uses
Pyridinium propyl sulfobetaine(15471-17-7) 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).
- 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
White to Off-White Solid.
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).
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
Application
3-(1-Pyridinio)-1-propanesulfonate is used in the preparation of electroplating additives,and it is used in medicine and daily chemicals.
Hazard
3-(1-Pyridinio)-1-propanesulfonate is irritating to the eyes and skin, especially the eyes, and may cause respiratory irritation in a single exposure. It may also cause specific target organ toxicity.
Synthesis
In the equipped with a stirrer, thermometer, Calcium chloride drying tube and dropping funnelNecked flask was charged with 6.10g (0.05 mol)1,3-propanesultone and 150 mL of ethyl acetate was added and stirred until 1,3-propanesultone was dissolved. The flask was heated to 60°C in an oil bath equipped with methyl silicone oil. A solution of 5.14 g (0.065 mol) of pyridine was slowly added dropwise 50 mL of ethyl acetate, after the completion of the dropwise addition (dropwise time: 30 min)Insulation reaction 2h, pressure filtration, the residue was washed with ethyl acetate, vacuum drying, to give 3-(1-Pyridinio)-1-propanesulfonate 8.64 g. The yield was 86.0%.
3-(1-Pyridinio)-1-propanesulfonate Preparation Products And Raw materials
Raw materials
Preparation Products
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View Lastest Price from 3-(1-Pyridinio)-1-propanesulfonate manufacturers
- Product
- Pyridinium propylsulphobetain 15471-17-7
- Price
- US $120.00/kg
- Min. Order
- 1kg
- Purity
- 99%
- Supply Ability
- 20ton
- Release date
- 2024-06-04
- Product
- 3-(1-Pyridinio)-1-propanesulfonate 15471-17-7
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2024-10-25
- Product
- 3-(1-Pyridinio)-1-propanesulfonate 15471-17-7
- Price
- US $40.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 10 tons
- Release date
- 2023-09-07