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1-(3-Sulfonatopropyl)pyridinium

3-(1-Pyridinio)-1-propanesulfonate Struktur
15471-17-7
CAS-Nr.
15471-17-7
Bezeichnung:
1-(3-Sulfonatopropyl)pyridinium
Englisch Name:
3-(1-Pyridinio)-1-propanesulfonate
Synonyma:
PPS;Pyridinium propyl sulfobetaine;3-(Pyridin-1-iuM-1-yl)propane-1-sulfonate;NDSB-201;1-(3-Sulphonatopropyl)pyridinium;MDCCAID;Einecs 239-491-3;1-(3-sulfopropyl)pyridine;POWDEROFCHONDROITINSULFATE;Pyridiniumpropylsulphobetaine
CBNumber:
CB2381057
Summenformel:
C8H11NO3S
Molgewicht:
201.24
MOL-Datei:
15471-17-7.mol

1-(3-Sulfonatopropyl)pyridinium Eigenschaften

Schmelzpunkt:
275-277 °C
Dichte
1.53[at 20℃]
Dampfdruck
0Pa at 25℃
Flammpunkt:
160 °C
storage temp. 
Sealed in dry,Room Temperature
L?slichkeit
Methanol (Slightly), Water (Slightly)
Aggregatzustand
White powder
Farbe
White
Wasserl?slichkeit
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 Datenbank
15471-17-7
EPA chemische Informationen
Pyridinium, 1-(3-sulfopropyl)-, inner salt (15471-17-7)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
R-S?tze: 36/37/38
S-S?tze: 26-24/25-22
WGK Germany  3
TSCA  TSCA listed
HS Code  29333990
Speicherklasse 11 - Combustible Solids
Bildanzeige (GHS) Exclamation Mark (GHS07)
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung
Sicherheit
P261 Einatmen von Staub vermeiden.
P271 Nur im Freien oder in gut belüfteten R?umen verwenden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.
P302+P352 BEI BERüHRUNG MIT DER HAUT: Mit viel Wasser/... (Hersteller kann, falls zweckm??ig, ein Reinigungsmittel angeben oder, wenn Wasser eindeutig ungeeignet ist, ein alternatives Mittel empfehlen) waschen.
P304+P340 BEI EINATMEN: Die Person an die frische Luft bringen und für ungehinderte Atmung sorgen.
P305+P351+P338 BEI KONTAKT MIT DEN AUGEN: Einige Minuten lang behutsam mit Wasser spülen. Eventuell vorhandene Kontaktlinsen nach M?glichkeit entfernen. Weiter spülen.
P312 Bei Unwohlsein GIFTINFORMATIONSZENTRUM/Arzt/... (geeignete Stelle für medizinische Notfallversorgung vom Hersteller/Lieferanten anzugeben) anrufen.
P403+P233 An einem gut belüfteten Ort aufbewahren. Beh?lter dicht verschlossen halten.

1-(3-Sulfonatopropyl)pyridinium Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-S?tze Betriebsanweisung:

S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S24/25:Berührung mit den Augen und der Haut vermeiden.
S22:Staub nicht einatmen.

Beschreibung

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.

Chemische Eigenschaften

White to Off-White Solid.

Verwenden

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.

Verwenden

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 Brnsted 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.

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.

Synthese

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%.

1-(3-Sulfonatopropyl)pyridinium Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


1-(3-Sulfonatopropyl)pyridinium Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 391)Lieferanten
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15471-17-7(1-(3-Sulfonatopropyl)pyridinium)Verwandte Suche:


  • PYRIDINIUM N-PROPYL SULFOBETAINE
  • 3-(1-PYRIDINIO)-1-PROPANESULFONATE
  • 3-(1-PYRIDINIO)-1-PROPANESULFONATE INNER SALT
  • 3-(1-PYRIDINIO)PROPANESULFONATE
  • 3-(1-PYRIDINO)-1-PROPANE SULFONATE
  • 1-(3-SULFOPROPYL)PYRIDINIUM BETAIN
  • 1-(3-SULFOPROPYL)PYRIDINIUM BETAINE
  • 1-(3-SULFOPROPYL)PYRIDINIUM HYDROXIDE
  • 1-(3-SULFOPROPYL)PYRIDINIUM HYDROXIDE INNER SALT
  • 1-(3-SULFOPROPYL)PYRIDIUM, INNER SALT
  • 3-(1-Pyridinio)-1-propanesulfonate solution, Additive Screening Solution 36/Fluka kit no 78374
  • 1-Pyridiniumpropane-1-sulfonate
  • 3-Pyridiniopropane-1-sulfonate
  • 3-Pyridiniopropane-1-sulfonic acid anion
  • 1-(3-Sulfopropyl)pyridinium, Inner Salt
  • Einecs 239-491-3
  • 1-PyridiniuMpropane-3-sulfonate
  • N-Propylpyridinesulfonic Acid Betaine
  • PryidiniuM propryl sulfobetaine
  • 3-(1-Pyridinio)-1-propanesulfonate >=97.0% (N)
  • 1-(3-Sulfopropyl)pyridiniuM Hydroxide Inner Salt [for BiocheMical Research]
  • 3-(1-Pyridinio)-1-propanesulfonate solution
  • Additive Screening Solution 36/Fluka kit no 78374
  • 3-(1-Pyridinio)-1-propanesulfonate, >=99%
  • 3-(1-Pyridinio)-1-propanesulfonate(NDSB 201、PPS)
  • 3-(1-Pyridinio)propanesulfonate 1-(3-Sulfopropyl)pyridinium Hydroxide Inner Salt 1-(3-Sulfopropyl)pyridinium betain, NDSB 201, PPS
  • N-3-Sulfopropylpyridiniumbetaine
  • pyridinium,1-(3-sulfopropyl)-,hydroxide,innersalt
  • Pyridinium,1-(3-sulfopropyl)-,innersalt
  • 3-(1-pyridinio)propane-1-sulphonate
  • 3-Pyridinium propanesulfonate-(1)
  • Pyridium-1-Propane-3-sulfonate
  • 3-(1-Pyridinio)-1-propanesulfonate 2 M Solution
  • Ndsb-2013-(1-Pyridinio)-1-Propanesulfonate
  • PpsNickelPlating3-(1-Pyridinio)-1-Propanesulfonate
  • 1-(3-Sulfonatopropyl)pyridinium
  • 3-(1-PYRIDINIO)-1-PROPANESULFONATE 97+%
  • 1-(3-SULFOPROPYL)PYRIDINIUM HYDROXIDE INNER SALT 99%
  • Sulfopropylpyridiniumhydroxideinner salt
  • 3-PYRIDINIUMPROPYLSULFONATE-(1)/PRYIDINIUMPROPYLSULFOBETAINE
  • POWDEROFCHONDROITINSULFATE
  • Pyridiniumpropylsulphobetaine
  • 3-(1-Pyridinio)-1-propanesulfonate inner salt, PPS
  • 3-(1-pyridin-1-iumyl)-1-propanesulfonate
  • Pyridinium propylsulphobetain
  • 1-(3-sulfopropyl)pyridine
  • NDSB-201 - CAS 15471-17-7 - Calbiochem
  • 3-(1-Pyridinio)-1-Propanesulfonate(Pps)
  • 1-(3-Sulfopropyl)pyridiniumHydroxideInnerSalt>
  • 1-(3-Sulfopropyl)pyridiniumHydroxideInnerSalt[forBiochemicalResearch]>
  • 3-(1-Pyridinio)-1-propanesulfonate ISO 9001:2015 REACH
  • Propanesulfonic acid pyridinium salt
  • Pyridine salt of propane sulfonate
  • MDCCAID
  • NDSB-201 - CAS 15471-17-7 - Calbiochem[480005]
  • 3-(Pyridin-1-ium-1-yl)propane-1-sulfote
  • 1-(3-Sulfopropyl)PyridiniumHydroxide,InnerSal
  • NDSB-201
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