()-Biotin 4-Nitrophenyl Ester 98.0%(HPLC)

98.0%(HPLC)


Linear Formula:  C12H20O6 
Molecular Weight:  365.40g/mol
CAS Number: 33755-53-2

Properties

Vapour pressure 0.0±1.9 mmHg at 25℃
Assay Purity >98%(HPLC)
Refractive index 1.584
B pt. 642.9℃ at 760 mmHg
M pt. 165℃
Density 1.326g/cm3

Safety Information

Symbol
Flash point 342.6℃
Storage Temp. '20℃
Storage Class 9
Packaging Glass Bottle
UN Number 3077

Description

Recommended products
Palladium(Ii) Acetate 98.0%

Application
()-Biotin 4-nitrophenyl ester may be used in the preparation of biotin tagged ARC (adenosine-oligoarginine conjugate) derivative during cellular protein uptake studies.[1]It may also be used to prepare biotinylated quinazoline derivatives which shows inhibitory activities against VEGFR-2 (vascular endothelial growth factor receptor-2) tyrosine kinase.[2]()-Biotin 4-nitrophenyl ester undergoes hydrolysis in the presence of Na[17O]H to form [17O2]biotin which can be used in solid-state17O NMR spectroscopic experiments to analyze large protein-ligand complexes.

Purpose
For R&D use onlynot for drug household or other uses.