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Merck
CN

V900461

MES sodium salt

Vetec™, reagent grade, 99%

Synonym(s):

2-(N-Morpholino)ethanesulfonic acid sodium salt, 4-Morpholineethanesulfonic acid sodium salt

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About This Item

Empirical Formula (Hill Notation):
C6H12NNaO4S
CAS Number:
71119-23-8
Molecular Weight:
217.22
EC Number:
275-203-2
UNSPSC Code:
12161700
PubChem Substance ID:
329829862
Beilstein/REAXYS Number:
3765682
MDL number:
MFCD00065473

Key Documents

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Product Name

MES sodium salt, Vetec™, reagent grade, 99%

InChI key

IRHWMYKYLWNHTL-UHFFFAOYSA-M

InChI

1S/C6H13NO4S.Na/c8-12(9,10)6-3-7-1-4-11-5-2-7;/h1-6H2,(H,8,9,10);/q;+1/p-1

SMILES string

[Na+].[O-]S(=O)(=O)CCN1CCOCC1

grade

reagent grade

product line

Vetec™

assay

99%

form

crystalline powder

useful pH range

5.5-6.7

pKa 

6.1

solubility

water: 0.5 g/mL, clear, colorless

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Legal Information

Vetec is a trademark of Merck KGaA, Darmstadt, Germany

Storage Class

11 - Combustible Solids

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000335676
SLCD2464
SLCK8739
SLCH6648
SLCJ6411

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