Date published: 2025-9-5

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Phosphorous acid (CAS 13598-36-2)

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Alternate Names:
Phosphonic Acid
Application:
Phosphorous acid is a useful acid for proteomics research
CAS Number:
13598-36-2
Purity:
97%
Molecular Weight:
82.00
Molecular Formula:
H3O3P
Supplemental Information:
This is classified as a Dangerous Good for transport and may be subject to additional shipping charges.
For Research Use Only. Not Intended for Diagnostic or Therapeutic Use.
* Refer to Certificate of Analysis for lot specific data.

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Phosphorous acid is a compound that functions as a reducing agent in various chemical reactions. Its mechanism of action involves the donation of electrons to other substances, leading to the reduction of those substances and the oxidation of phosphorous acid itself. Phosphorous Acid is capable of inhibiting the growth of certain microorganisms by disrupting their metabolic processes. It achieves this by interfering with the synthesis of cellular components, ultimately leading to the inhibition of cell growth and reproduction. Phosphorous acid can act as a chelating agent, forming stable complexes with metal ions and preventing them from participating in unwanted chemical reactions. This property may be useful in various industrial processes, particularly in the formulation of metal-based products. Phosphorous acid plays a functional role in chemical reactions and microbial inhibition, making it a versatile compound in experimental applications.


Phosphorous acid (CAS 13598-36-2) References

  1. Phosphorous acid and arsenious acid as ligands.  |  Sokolov, MN., et al. 2001. Inorg Chem. 40: 4816-7. PMID: 11531424
  2. Phosphorous acid residues in apples after foliar fertilization: results of field trials.  |  Malusà, E. and Tosi, L. 2005. Food Addit Contam. 22: 541-8. PMID: 16019827
  3. Phosphorous acid analogs of novel P2-P4 macrocycles as inhibitors of HCV-NS3 protease.  |  Pompei, M., et al. 2009. Bioorg Med Chem Lett. 19: 2574-8. PMID: 19328685
  4. Preparation and cytocompatibility evaluation for hydrosoluble phosphorous acid-derivatized cellulose as tissue engineering scaffold material.  |  Petreus, T., et al. 2014. J Mater Sci Mater Med. 25: 1115-27. PMID: 24481532
  5. Synthesis of Hydroxymethylenebisphosphonic Acid Derivatives in Different Solvents.  |  Nagy, DI., et al. 2016. Molecules. 21: PMID: 27529200
  6. Effect of Application Method and Rate on Residual Efficacy of Mefenoxam and Phosphorous Acid Fungicides in the Control of Pink Rot of Potato.  |  Taylor, RJ., et al. 2011. Plant Dis. 95: 997-1006. PMID: 30732101
  7. Control of Bacterial Wilt of Geranium with Phosphorous Acid.  |  Norman, DJ., et al. 2006. Plant Dis. 90: 798-802. PMID: 30781242
  8. Control of Potato Tuber Rots Caused by Oomycetes with Foliar Applications of Phosphorous Acid.  |  Johnson, DA., et al. 2004. Plant Dis. 88: 1153-1159. PMID: 30795259
  9. Two-Stage Crystallization Combining Direct Succinimide Synthesis for the Recovery of Succinic Acid From Fermentation Broth.  |  Xiao, Y., et al. 2019. Front Bioeng Biotechnol. 7: 471. PMID: 32010679
  10. Phytophthora Species Differ in Response to Phosphorous Acid and Mefenoxam for the Management of Phytophthora Root Rot in Rhododendron.  |  Weiland, JE., et al. 2021. Plant Dis. 105: 1505-1514. PMID: 33337240
  11. A Mechanistic Study on the Formation of Dronic Acids.  |  Ábrányi-Balogh, P., et al. 2021. Molecules. 26: PMID: 34946669
  12. Synthesis of biological based hennotannic acid-based salts over porous bismuth coordination polymer with phosphorous acid tags.  |  Babaee, S., et al. 2021. RSC Adv. 11: 2141-2157. PMID: 35424185
  13. One-Dimensional Photonic Crystals with Nonbranched Pores Prepared via Phosphorous Acid Anodizing of Aluminium.  |  Kushnir, SE., et al. 2022. Nanomaterials (Basel). 12: PMID: 35564256
  14. Phosphorylation in liquid sulfur dioxide under prebiotically plausible conditions.  |  Sydow, C., et al. 2022. Commun Chem. 5: 143. PMID: 36697619

Ordering Information

Product NameCatalog #UNITPriceQtyFAVORITES

Phosphorous acid, 500 g

sc-286667
500 g
$63.00

Phosphorous acid, 2 kg

sc-286667A
2 kg
$237.00