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Merck
CN

V900291

BES

Vetec™, reagent grade, ≥99%

Synonym(s):

N,N-Bis(2-hydroxyethyl)-2-aminoethanesulfonic acid, N,N-Bis(2-hydroxyethyl)taurine

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About This Item

Empirical Formula (Hill Notation):
C6H15NO5S
CAS Number:
10191-18-1
Molecular Weight:
213.25
EC Number:
233-465-5
UNSPSC Code:
12161700
PubChem Substance ID:
329829714
Beilstein/REAXYS Number:
1781572
MDL number:
MFCD00007533

Key Documents

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Product Name

BES, Vetec™, reagent grade, ≥99%

InChI key

AJTVSSFTXWNIRG-UHFFFAOYSA-N

InChI

1S/C6H15NO5S/c8-4-1-7(2-5-9)3-6-13(10,11)12/h8-9H,1-6H2,(H,10,11,12)

SMILES string

OCCN(CCO)CCS(O)(=O)=O

grade

reagent grade

product line

Vetec™

assay

≥99%

form

crystalline

pH

2.5-5.0 (25 °C, 213.3 g/L)

useful pH range

6.4-7.8

pKa (25 °C)

7.1

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 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
WXBF6391V
WXBF3172V
WXBD9850V
WXBD8459V
WXBD7617V

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John A Ormiston et al.
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Noncrystalline semiconductor materials often exhibit hysteresis in charge transport measurements whose mechanism is largely unknown. Here we study the dynamics of charge injection and transport in PbS quantum dot (QD) monolayers in a field effect transistor (FET). Using Kelvin probe
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The journal of physical chemistry letters, 6(15), 2933-2937 (2015-08-13)
Colloidal CdSe quantum dot (QD) core ensembles were photodimmed and allowed to recover in the dark using ambient thermal energy at a range of temperatures. Nonlinear thermal recovery is well described by a stretched exponential function, and further analysis yields
Emma J Gagen et al.
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Molecular information suggests that there is a broad diversity of acetogens in the rumen, distinct from any currently isolated acetogens. We combined molecular analysis with enrichment culture techniques to investigate this diversity further. Methane-inhibited, hydrogenotrophic enrichment cultures produced acetate as
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