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1132-61-2 - MOPS, 99% - 4-Morpholinepropanesulfonic acid - 3-(4-Morpholinyl)propanesulfonic acid - A12914 - Alfa Aesar

A12914 MOPS, 99%

CAS-Nummer
1132-61-2
Synonyme
4-Morpholinepropanesulfonic acid
3-(4-Morpholinyl)propanesulfonic acid

Größe Preis ($) Menge Verfügbarkeit
25g 26,30
100g 58,20
500g 250,00
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

MOPS, 99%

MDL
MFCD00006183
EINECS
214-478-5

Chemische Eigenschaften

Formel
C7H15NO4S
Molmasse
209.27
Schmelzpunkt
277-280° dec.
Flammpunkt
110°(230°F)
Löslichkeit
Soluble in water.    

Anwendungen

MOPS is mainly used in biological experiments as a buffer solution. It is also used in protein purification. Further, it is utilized for polyacrylamide gel electrophoresis.

Bemerkungen

Incompatible with strong oxidizing agents and strong bases.

Literaturverweise

Biological buffer, pKa = 7.2 at 20oC: Biochemistry, 5, 467 (1966). Utilized to promote a mimetic of the transketolase reaction: Eur. J. Org. Chem., 1121 (2006).

Roy, L. N.; Roy, R. N.; Allen, K. A.; Mehrhoff, C. J.; Henson, I. B.; Stegner, J. M. Buffer standards for the physiological pH of the zwitterionic compound of 3-(N-morpholino) propanesulfonic acid (MOPS) from T=(278.15 to 328.15) K. J. Chem. Thermodyn. 2012, 47, 21-27.

EL-Gahami, M. A.; Al-Bogami, A. S.; Albishri, H. M. Medium effect on the dimethyltin(IV) complexes of 2-(N-morpholino) ethanesulfonic and 3-(N-morpholino) propanesulfonic acid. J. Mol. Liq. 2014, 193, 45-50.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Sicherheitshinweise: P261-P280a-P305+P351+P338-P304+P340-P405-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves and eye/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Merck
14,6265
Beilstein
1106776
Harmonized Tariff Code
2934.99
TSCA
Yes
RTECS
QE9104530

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