4-Morpholineethanesulfonic Acid CAS 4432-31-9

4-Morpholineethanesulfonic Acid is white crystalline powder, easily soluble in water. As a biological buffer (pH 5.5-7.0), widely used in electrophoresis, cell culture. Its low UV absorption and metal ion compatibility are outstanding. It needs to be kept dry and protected from light and avoid contact with strong oxidizing agents.

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Model:
4432-31-9
Brand:
Futurechemical
Code:
4432-31-9

Product Description

4-Morpholineethanesulfonic acid Basic information
Product Name:	4-Morpholineethanesulfonic acid
CAS:	4432-31-9
MF:	C6H13NO4S
MW:	195.24
EINECS:	224-632-3
Mol File:	4432-31-9.mol
4-Morpholineethanesulfonic acid Chemical Properties
Melting point	>300 °C(lit.)
Boiling point	102°C
density	1.208 (estimate)
refractive index	1.5500 (estimate)
storage temp.	2-8°C
solubility	H2O: 0.5 M at 20 °C, clear
pka	pKa at 0.1M ionic: 0°, 6.38; 20°, 6.15; 37°, 5.98; pKa1 1.99; pKa2 6.21; pKa/°C -0.011
form	Powder
color	White
PH	2.5-4.0 (25℃ in neat)
PH Range	5.5 - 6.7
Water Solubility	185.2g/L at 20℃
λmax	λ: 260 nm Amax: 0.01
λmax	λ: 280 nm Amax: 0.01
Merck	135,929
BRN	6350956
Stability:	Stable. Incompatible with strong oxidizing agents.
InChIKey	SXGZJKUKBWWHRA-UHFFFAOYSA-N
LogP	-2.2 at 20℃
CAS DataBase Reference	4432-31-9(CAS DataBase Reference)
EPA Substance Registry System	4-Morpholineethanesulfonic acid (4432-31-9)

4-Morpholineethanesulfonic Acid CAS 4432-31-9 C6H13NO4S Calcium soap dispersant Phosphate-free detergent Mineral flotation agent Leather degreasing dispersant Dye and pigment wetting agent Printing deinking agent Dishwashing detergent raw material

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