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CAPSO

CAPSO Struktur
73463-39-5
CAS-Nr.
73463-39-5
Englisch Name:
CAPSO
Synonyma:
CAPSO;CAPSO ULTRAPURE;CAPSO anhydrous;CAPSO Free Acid;CAPSO Buffer salt;CAPSO, Biological Buffer;CAPSO FREE ACID SIGMAULTRA;CAPSO,97+%,for biochemistry;CAPSO Buffer extrapure, 99%;CAPSO, MOLECULAR BIOLOGY GRADE
CBNumber:
CB7728266
Summenformel:
C9H19NO4S
Molgewicht:
237.32
MOL-Datei:
73463-39-5.mol

CAPSO Eigenschaften

Schmelzpunkt:
270-274°C
Dichte
1.29±0.1 g/cm3(Predicted)
storage temp. 
Sealed in dry,Room Temperature
L?slichkeit
H2O: 0.1 g/mL, clear, colorless
Aggregatzustand
Powder
Farbe
White
pka
9.6(at 25℃)
Geruch (Odor)
Odorless
S?ure-Base-Indikators(pH-Indikatoren)
8.9 - 10.3
Wasserl?slichkeit
Soluble in water (10 g+ 90 ml).
BRN 
5939234
InChI
InChI=1S/C9H19NO4S/c11-9(7-15(12,13)14)6-10-8-4-2-1-3-5-8/h8-11H,1-7H2,(H,12,13,14)
InChIKey
INEWUCPYEUEQTN-UHFFFAOYSA-N
SMILES
C(S(O)(=O)=O)C(O)CNC1CCCCC1
CAS Datenbank
73463-39-5(CAS DataBase Reference)
Sicherheit
  • Risiko- und Sicherheitserkl?rung
  • Gefahreninformationscode (GHS)
Kennzeichnung gef?hrlicher Xi,Xn
R-S?tze: 20/21/22-36/37/38
S-S?tze: 22-24/25-36-26
WGK Germany  3
3
HazardClass  IRRITANT
HS Code  29221980
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Warnung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H315 Verursacht Hautreizungen. Hautreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P302+P352, P321,P332+P313, P362
H319 Verursacht schwere Augenreizung. Schwere Augenreizung Kategorie 2 Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" /> P264, P280, P305+P351+P338,P337+P313P
H335 Kann die Atemwege reizen. Spezifische Zielorgan-Toxizit?t (einmalige Exposition) Kategorie 3 (Atemwegsreizung) Warnung GHS hazard pictogramssrc="/GHS07.jpg" width="20" height="20" />
Sicherheit
P261 Einatmen von Staub vermeiden.
P271 Nur im Freien oder in gut belüfteten R?umen verwenden.
P280 Schutzhandschuhe/Schutzkleidung/Augenschutz tragen.

CAPSO Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.

S-S?tze Betriebsanweisung:

S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.

Beschreibung

CAPSO is a useful secondary standard buffer. The second dissociation constant pK2 value of CAPSO has been measured and the useful pH range for CAPSO is 8.9 - 10.3. It is a biological and zwitterionic buffer commonly categorized as a Good's buffer. CAPSO has many applications some of which include immunoblotting and westerns. Additionally, CAPSO is used in the electrotransfer of proteins to PVDF or nitrocellulose membranes. CAPSO buffer has very low metal-binding constants and is, therefore, particularly suited to investigate metal-dependent enzymes. CAPSO is a very water-soluble buffering reagent with an optimum buffering pH of 10.4 and minimal reactivity with enzymes or proteins with minimal salt effects.

Chemische Eigenschaften

white powder

Verwenden

CAPSO was used as biological buffer in the following studies:
To maintain pH 9 during water leach test for the analysis of high-carbon coal fly ash-soil mixtures.
Chemiluminescent in situ hybridization using soybean peroxidase-labeled peptide nucleic acid (PNA) probes.
Preparation of planar bilayer lipid membranes.
It may be employed as buffer for the electrophoretic analyses in non-denaturing gels, to investigate macromolecular self-association of ADP-ribosyltransferase protein in solution.

synthetische

Add sodium sulfite (25.20 g, 0.2 mol) and sodium bisulfite (64.48 g, 0.62 mol) to the three-mouth flask. Heat to dissolve the reactants in water and slowly add epichlorohydrin (50.08 g, 0.54 mol) to the bottle. After vigorous stirring at 30 °C for 2 h, the mixture is cooled in an ice bath. CAPSO is obtained by vacuum suction, drying, and recrystallization.

Allgemeine Beschreibung

CAPSO is a useful secondary standard buffer. Second dissociation constant pK2 value of CAPSO has been measured. Useful pH range for CAPSO is 8.9 - 10.3.

CAPSO Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


CAPSO Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Global( 310)Lieferanten
Firmenname Telefon E-Mail Land Produktkatalog Edge Rate
Suzhou Genemill Biotechnology Co.,Ltd
+8615862502491
aimeegao@genemill.com China 39 58
Hebei Weibang Biotechnology Co., Ltd
+8615531157085
abby@weibangbio.com China 8816 58
Hebei Mojin Biotechnology Co., Ltd
+86 13288715578 +8613288715578
sales@hbmojin.com China 12835 58
airuikechemical co., ltd.
+undefined86-15315557071
sales02@sdzhonghuimaterial.com China 983 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886
info@dakenam.com China 18754 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512
info@tianfuchem.com China 21637 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679 +8618949832763
info@tnjchem.com China 2986 55
career henan chemical co
+86-0371-86658258 +8613203830695
sales@coreychem.com China 29885 58
Hubei xin bonus chemical co. LTD
86-13657291602
linda@hubeijusheng.com CHINA 22963 58
Shanghai Longyu Biotechnology Co., Ltd.
+8619521488211
info@longyupharma.com China 2524 58

73463-39-5()Verwandte Suche:


  • CAPSO),3-(CyclohexylaMino)-2-hydroxy-1-propane
  • CAPSO (3-[CyclohexylaMino]-2-hydroxy-1-propanesulfonic acid(Free Acid)
  • CAPSO Vetec(TM) reagent grade, >=99%
  • 3-[CYCLOHEXYLAMINO]-2-HYDROXY-1-PROPANESULFONIC ACID
  • 3-(CYCLOHEXYLAMINO)-2-HYDROXY-1-PROPANESULPHONIC ACID
  • 3-(CYCLOHEXYLAMINO)-2-HYDROXYL-PROPANESULFONIC ACID
  • 3-CYCLOHEXYLAMINO-2-HYDROXY-PROPANE-1-SULFONIC ACID
  • 3-(CYCLOHEXYLAMINO)-2-HYDROXYPROPANESULFONIC ACID
  • CAPSO FREE ACID SIGMAULTRA
  • 3-(CYCLOHEXYLAMINO)-2-HYDROXY-1-PROPARESULFONIC ACID
  • Capso3-(Cyclohexylamino)-2-Hydroxy-1-PropanesulfonicAcid
  • 3-(CYCLOHEXYLAMINO)-2-HYDROXYPROPANE SULFONIC ACID (CAPSO)
  • CAPSO, MOLECULAR BIOLOGY GRADE
  • 3-(Cyclohexylamino)-2-hydroxy-
  • 3-(cyclohexylamino)-2-hydroxy-1-propanesuhicic acid (CAPSO) , free acid
  • CAPSO (3-(CYCLOHEXYLAMINO)-2-HYDROXYPROPANESULFONIC ACID)
  • CAPSO ULTRAPURE
  • 3-(CYCLOHEXYLAMINO)-2-HYDROXY-1-PROPANESUHICICACID(CAPSO)
  • CAPSO
  • 3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid, CAPSO Free Acid
  • CAPSO,97+%,for biochemistry
  • (N-Cyclohexyl-2-hydroxyl-3-aminopropanesulfonic acid
  • 3-(CyclohexylaMino)-2-hydroxy-1-propanesulfonic acid (CAPSO)
  • 3-(Cyclohexylamino)-2-hydroxy-1-propanesulphonic acid >97%
  • 3-(cyclohexylamino)-2-hydroxy-1-propanesuhicic acid
  • 1-Propanesulfonic acid,3-(cyclohexylamino)-2-hydroxy-
  • CAPSO Buffer salt
  • 3-(Cyclohexylamino)-2-hydroxy-1-propanesulfonic acid CAS 73463-39-5
  • CAPSO Buffer extrapure, 99%
  • CAPSO Free Acid
  • 3-(cyclohexane)-2-transyl-1-propane sulfonic acid
  • 3-(cyclohexane)-2-hydroxy-1-propyl sulfonSour
  • 3-(cyclohexylamino)-2-hydroxypropane-1-sulfonicaci
  • CAPSO, Biological Buffer
  • 3- (cyclohexylamine) -2-hydroxy-1-propanesulfonic acid
  • 3-(Cyclohexane)-2-hydroxy propanesulfonic acid
  • 3-(Cyclohexylamino)-2-hydroxy-1-propanesuIfonic acid(CAPSO)
  • CAPSO anhydrous
  • CAPSO Buffer 99% For Biochemistry
  • 73463-39-5
  • Pharmaceutical Intermediates
  • Buffer
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