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71119-22-7 - MOPS sodium salt, 98% - 4-Morpholinepropanesulfonic acid sodium salt - 3-(4-Morpholino)propanesulfonic acid sodium salt - A17214 - Alfa Aesar

A17214 MOPS sodium salt, 98%

CAS Number
4-Morpholinepropanesulfonic acid sodium salt
3-(4-Morpholino)propanesulfonic acid sodium salt

Size Price ($) Quantity Availability
25g 29.30
100g 73.80
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MOPS sodium salt, 98%


Chemical Properties

Formula Weight
Melting point
ca 260° dec.
Soluble in water (523 g/L at 20°C).


3-(N-Morpholino)propanesulfonic Acid, Na; an analog to MES used in polyacrylamide gel electrophoresis.


Store away from oxidizing agents. Keep the container tightly sealed and store in cool, dry condition in well ventilated place.

Literature References

Munessar Sankar.; Roger G. Bates. Buffers for the physiological pH range: thermodynamic constants of 3-(N-morpholino)propanesulfonic acid from 5 to Chem.,1978,50(13), 1922-1924.

K M Pan.; M Baldwin.; J Nguyen.; M Gasset.; A Serban.; D Groth.; I Mehlhorn.; Z Huang.; R J Fletterick.; and F E Cohen. Conversion of alpha-helices into beta-sheets features in the formation of the scrapie prion proteins.Proc. Natl. Acad. Sci.1993,90,(23), 10962-10966.

GHS Hazard and Precautionary Statements

Precautionary Statements: P260u-P201-P280-P303+P361+P353-P305+P351+P338-P301+P330+P331-P304+P340-P310a-P405-P501a

Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. 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.

Other References

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