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2,4-Dinitrophenyl β-D-galactoside
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2,4-Dinitrophenyl β-D-galactoside

CAS: 25775-96-6

Ref. 3D-ABA77596

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Estimated delivery in United States, on Wednesday 22 Jan 2025

Product Information

Name:
2,4-Dinitrophenyl β-D-galactoside
Synonyms:
  • 2,4-Dinitrophenyl β-<span class="text-smallcaps">D</span>-galactopyranoside
  • Galactopyranoside, 2,4-dinitrophenyl, β-<span class="text-smallcaps">D</span>-
  • beta-D-Galactopyranoside, 2,4-dinitrophenyl
  • β-<span class="text-smallcaps">D</span>-Galactopyranoside, 2,4-dinitrophenyl
Description:

2,4-Dinitrophenyl β-D-galactoside is a covalent and kinetic inhibitor of β-galactosidase. It is an aglycon that reacts with nucleophiles to form a transition state, which is then converted into the product. The rate of reaction depends on the concentration of nitrophenol, but the enzyme can be inhibited by high concentrations of 2,4-dinitrophenyl β-D-galactoside. The kinetic parameters for this reaction have been determined using isotope effects and are dependent on the concentration of substrate. The mechanism for this reaction involves a nitration step followed by an oxidative deamination step in which the intermediate nitronate reacts with water to form hydroxylamine. This intermediate is then converted into the product through hydrolysis.

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
Biosynth
Long term storage:
Notes:

Chemical properties

Molecular weight:
346.25 g/mol
Formula:
C12H14N2O10
Purity:
Min. 95%
MDL:
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EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

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