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  4. Polyvinylpyrrolidone, average Mw~40000

Polyvinylpyrrolidone, average Mw~40000  (Synonyms: PVP, average Mw~40000; Polyvidone, average Mw~40000; Povidone, average Mw~40000)

Cat. No.: HY-B1620L Pureté: 98.0%
COA
SDS
Instruction de manipulation Technical Support

Polyvinylpyrrolidone, average Mw~40000 is a multifunctional synthetic polymer with an average molecular weight of 40,000 Da. Polyvinylpyrrolidone, average Mw~40000 is widely used to synthesize nanoparticles. Polyvinylpyrrolidone, average Mw~40000 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc.

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Polyvinylpyrrolidone, average Mw~40000

Polyvinylpyrrolidone, average Mw~40000 Chemical Structure

CAS No. : 9003-39-8

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Polyvinylpyrrolidone, average Mw~40000 Related Antibodies

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Description

Polyvinylpyrrolidone, average Mw~40000 is a multifunctional synthetic polymer with an average molecular weight of 40,000 Da. Polyvinylpyrrolidone, average Mw~40000 is widely used to synthesize nanoparticles. Polyvinylpyrrolidone, average Mw~40000 is a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc[1][2].

In Vitro

Polyvinylpyrrolidone (PVP), a non-ionic polymer, has been employed in multifarious fields such as paper, fibers and textiles, ceramics, and pharmaceutics due to its superior properties. Especially in pharmacy, the properties of inertness, non-toxicity, and biocompatibility make it a versatile excipient for both conventional formulations and novel controlled or targeted delivery systems, serving as a binder, coating agent, suspending agent, pore-former, solubilizer, stabilizer, etc. Polyvinylpyrrolidone with different molecular weights (MWs) and concentrations is used in a variety of formulations for different purposes. The main pharmaceutical applications of Polyvinylpyrrolidone as follows: (i) improving the bioavailability and stability of drugs, (ii) improving the physicomechanical properties of preparations, (iii) adjusting the release rate of drugs, and (iv) prolonging the in vivo circulation time of liposomes[2].

MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only.

Polyvinylpyrrolidone, average Mw~40000 Related Antibodies
Masse moléculaire

40000 (Average)

Formule

(C6H9NO)n
CAS No.
Appearance

Solid

Color

White to off-white

SMILES

O=C1CCCN1C(C[H])[H].[n]
Livraison

Room temperature in continental US; may vary elsewhere.
Stockage

Store at room temperature, keep dry and cool
Solvant et solubilité
In Vitro: 

H2O : 100 mg/mL (Need ultrasonic)

DMSO : 100 mg/mL (Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)

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Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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Concentration
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Volume
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Molecular Weight *

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start)

C1

×
Volume (start)

V1

=
Concentration (final)

C2

×
Volume (final)

V2

In Vivo Dissolution Calculator
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Working solution concentration: mg/mL
This product has good water solubility, please refer to the measured solubility data in water/PBS/Saline for details.
The concentration of the stock solution you require exceeds the measured solubility. The following solution is for reference only.If necessary, please contact MedChemExpress (MCE).
Pureté et documentation

Purity: ≥98.0%

SDS (393 KB)

COA (254 KB) HNMR (215 KB)

Instruction de manipulation (2659 KB)
Références
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Polyvinylpyrrolidone, average Mw~40000 Related Classifications

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Keywords:

Polyvinylpyrrolidone, average Mw~400009003-39-8PVP, average Mw~40000 Polyvidone, average Mw~40000 Povidone, average Mw~40000Biochemical Assay ReagentsEnvironmental PollutantsEnvironmental ContaminantsPolyvinylpyrrolidonepvpInhibitorinhibitorinhibit

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