25232-41-1 Usage
Uses
Used in Chemical Industry:
Poly(4-vinylpyridine), cross-linked, is used as an acid scavenger and basic catalyst, serving as a replacement for pyridine, which enables simplified workup and product isolation.
Used in Material Science:
PVP is used in the fabrication of antibacterial surfaces, providing a protective layer against bacterial growth.
Used in Pharmaceutical Industry:
Poly(4-vinylpyridine) is used in the development of pH-sensitive systems, allowing for controlled drug release in response to changes in pH levels.
Used in Nanotechnology:
PVP is utilized in the creation of 3D molecular level ordering systems, contributing to the advancement of nanoscale materials and devices.
Used in Corrosion Protection:
Poly(4-vinylpyridine) is employed in the development of anti-corrosive coatings, offering protection against corrosion for various materials.
Used in Renewable Energy:
PVP is used in dye-sensitized solar cells (DSSCs), playing a role in improving the efficiency and performance of these solar energy systems.
Purification Methods
Purify it by repeated precipitation from solutions in EtOH and dioxane, and then EtOH and ethyl acetate. Finally, freeze-dry a tert-butanol solution.
Check Digit Verification of cas no
The CAS Registry Mumber 25232-41-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,2,3 and 2 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 25232-41:
(7*2)+(6*5)+(5*2)+(4*3)+(3*2)+(2*4)+(1*1)=81
81 % 10 = 1
So 25232-41-1 is a valid CAS Registry Number.
InChI:InChI=1/C7H7N/c1-2-7-3-5-8-6-4-7/h2-6H,1H2
