V900295
CHES
Vetec™, reagent grade, 99%
Synonym(s):
2-(Cyclohexylamino)ethanesulfonic acid
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About This Item
Empirical Formula (Hill Notation):
C8H17NO3S
CAS Number:
Molecular Weight:
207.29
EC Number:
203-115-6
UNSPSC Code:
12161700
PubChem Substance ID:
Beilstein/REAXYS Number:
2967601
MDL number:
Product Name
CHES, Vetec™, reagent grade, 99%
InChI key
MKWKNSIESPFAQN-UHFFFAOYSA-N
InChI
1S/C8H17NO3S/c10-13(11,12)7-6-9-8-4-2-1-3-5-8/h8-9H,1-7H2,(H,10,11,12)
SMILES string
OS(=O)(=O)CCNC1CCCCC1
grade
reagent grade
product line
Vetec™
assay
99%
form
crystalline powder
pH
3.0-5.0 (103.6 g/L)
useful pH range
8.6-10.0
pKa (25 °C)
9.3
solubility
water: 0.176 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 3
flash_point_f
Not applicable
flash_point_c
Not applicable
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Leo Lebanov et al.
The Analyst, 145(17), 5897-5904 (2020-07-17)
This work provides the pKa at the biorelevant temperature of 37 °C for a set of compounds proposed as internal standards for the internal standard capillary electrophoresis (IS-CE) method. This is a high throughput method that allows the determination of
R C Bray et al.
Biochemistry, 39(37), 11258-11269 (2000-09-14)
Much is unknown concerning the role of thiolate ligands of molybdenum in molybdopterin enzymes. It has been suggested that thiolate dissociation from molybdenum is part of the catalytic mechanism of bis-molybdopterin enzymes of the dimethyl sulfoxide reductase (DMSOR) family. For
Hao Zhong et al.
The Analyst, 136(21), 4486-4491 (2011-09-29)
On-line concentration via Electrokinetic Supercharging (EKS) was used to enhance the sensitivity of the capillary electrophoretic separation of the four flavonoids naringenin, hesperetin, naringin and hesperidin. Separation conditions, including the background electrolyte pH and concentration, the length and choice of
A D Carraway et al.
Journal of inorganic biochemistry, 60(4), 267-276 (1995-12-01)
Electron paramagnetic resonance spectra of a number of ferric heme peptide derivatives, in aqueous-detergent and various aqueous-alcohol solvent mixtures, have been obtained using samples in the concentration range 0.1-1.0 mM. Some of these were clearly monomeric, homogeneous, mixed-ligand adducts, entirely
Gauthier J-P Deblonde et al.
Dalton transactions (Cambridge, England : 2003), 48(23), 8238-8247 (2019-05-17)
The solution- and solid-state interactions between the octadentate siderophore mimic 3,4,3-LI(1,2-HOPO) (343HOPO) and group IV metal ions were investigated using high-resolution mass spectrometry, liquid chromatography, UV-visible spectrophotometry, metal-competition batch titrations, and single crystal X-ray diffraction. 343HOPO forms a neutral 1 : 1
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