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Cat. No.: HY-184813

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Phosphotungstic acid

Name: Phosphotungstic acid
Brand: MedChemExpress
SKU: HY-184813
Availability: PreOrder

(Synonyms: 12-Tungstophosphoric acid)

Phosphotungstic acid (12-Tungstophosphoric acid) is an Antibacterial agent. Phosphotungstic acid has in vitro antibacterial activity against Escherichia coli, Agrobacterium tumefaciens, Bacillus subtilis, and Staphylococcus aureus. Phosphotungstic acid can be used for the research of bacterial infections.

For research use only. We do not sell to patients.

CAS No.: 1343-93-7
Formula: H₃O₄₀PW₁₂
Molecular Weight:2880.05

Storage:

Please store the product under the recommended conditions in the Certificate of Analysis.

Phosphotungstic acid Chemical Structure

CAS No.: 1343-93-7

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Strong Fluorescence Signal / Multi-Disciplinary Applications / High Fluorescence Specificity

Biological Activity
- Description
- In Vitro
Chemical Information
Purity & Documentation
References
Calculators
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Biological Activity

Description

In Vitro

Phosphotungstic acid exhibits in vitro antibacterial activity against Escherichia coli (MIC = 62.5 μg/mL), Agrobacterium tumefaciens (MIC = 15.6 μg/mL), Bacillus subtilis (MIC = 250 μg/mL), and Staphylococcus aureus (MIC = 0.48 μg/mL)^[1].

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

Chemical Information

CAS No. 1343-93-7
Molecular Weight 2880.05
Formula H₃O₄₀PW₁₂
SMILES

O=[W+4]([O-2][W+4]1([O@@-]234)([O-2]5)([O-2]6)=O)([O@@-](P72=O89[W+4]%10%11([O-2][W+4]35%12%13=O)([O-2]%14)=O)%15[W+4]%16([O-2][W+4]9%17([O-2]%18)([O-2]%11)=O)([O-2]%19)([O-2][W+4]%20([O-2][W+4]%21([O-2][W+4]%22%23%14([O-2]%13)=O)([O-2]%24)([O@@-]7%23%20)=O)([O-2]%22)([O-2]%17)=O)=O)([O-2]%16)([O-2][W+4]8%18([O-2]%10)([O-2]1)=O)[O-2][W+4]%15%19([O-2][W+4]%2446([O-2]%12)=O)([O-2]%21)=O.[H+].[H+].[H+]
Synonyms

12-Tungstophosphoric acid
Shipping

Room temperature in continental US; may vary elsewhere.
Storage

Please store the product under the recommended conditions in the Certificate of Analysis.

Purity & Documentation

Handling Instructions (2659 KB)

References

[1]. Zhao M, et al. Synthesis, characterization and in vitro antibacterial mechanism study of two Keggin-type polyoxometalates. Journal of inorganic biochemistry. 2020 Sep;210:111131. [Content Brief]

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Help & FAQs

How should lyophilized recombinant proteins be reconstituted and stored?

1. Before opening the cap, centrifuge the vial at 13000 rpm for 20-30 seconds. This step will ensure that any lyophilized powder that may have adhered to the cap or walls is collected at the bottom of the vial, minimizing the risk of product loss.

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