Date published: 2026-2-25

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Phosphorus Compounds

Santa Cruz Biotechnology now offers a broad range of phosphorus compounds for use in various applications. Phosphorus compounds, encompassing a diverse array of chemicals such as phosphates, phosphites, and organophosphorus compounds, are fundamental in scientific research due to their versatile chemical properties and critical roles in numerous biological and chemical processes. In biochemistry, phosphorus compounds are integral to energy transfer and storage, most notably in the form of adenosine triphosphate (ATP), which powers many cellular functions. These compounds are also essential in the study of nucleic acids, as they form the backbone of DNA and RNA, facilitating genetic research and molecular biology studies. Environmental scientists utilize phosphorus compounds to understand nutrient cycling and to address issues related to eutrophication in aquatic systems. In agriculture, phosphorus compounds, particularly phosphates, are vital components of fertilizers, and their study helps improve soil health and crop yields. In materials science, organophosphorus compounds are used to develop flame retardants, plasticizers, and other specialty chemicals, enhancing the safety and performance of materials. Analytical chemists employ phosphorus compounds in various techniques, such as spectroscopy and chromatography, to detect and quantify elements in complex samples. The broad applicability and essential functions of phosphorus compounds make them indispensable in advancing scientific knowledge and technological innovation across multiple disciplines. View detailed information on our available phosphorus compounds by clicking on the product name.

Items 161 to 170 of 377 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Copper(II) phosphate

7798-23-4sc-278880
10 g
$20.00
(1)

Copper(II) phosphate is a distinctive phosphorus compound characterized by its ability to form stable complexes with various anions and cations. Its unique crystalline structure promotes strong electrostatic interactions, enhancing its solubility in specific solvents. The compound exhibits interesting redox properties, allowing it to participate in electron transfer reactions. Additionally, its layered arrangement facilitates ion exchange processes, making it significant in various environmental and industrial contexts.

Phospho(enol)pyruvic acid cyclohexylammonium salt

10526-80-4sc-255422
sc-255422A
100 mg
500 mg
$20.00
$52.00
(0)

Phospho(enol)pyruvic acid cyclohexylammonium salt is a notable phosphorus compound distinguished by its unique enol form, which enhances its reactivity in biochemical pathways. The presence of cyclohexylammonium contributes to its solubility and stability in aqueous environments, facilitating specific molecular interactions. Its dynamic structure allows for rapid proton transfer and participation in enzymatic reactions, showcasing its role in metabolic processes and reaction kinetics.

Magnesium potassium chloride

12015-61-1sc-269360
100 g
$58.00
(0)

Magnesium potassium chloride is a distinctive phosphorus compound characterized by its dual cationic nature, which influences its solubility and ionic interactions in various environments. The compound exhibits unique coordination chemistry, allowing it to form stable complexes with anions. Its ability to participate in ion exchange reactions enhances its reactivity, making it a key player in nutrient cycling. The compound's crystalline structure contributes to its physical stability, impacting its behavior in diverse chemical contexts.

Phosphomolybdic acid solution

12026-57-2sc-203346
sc-203346A
100 ml
500 ml
$77.00
$235.00
(0)

Phosphomolybdic acid solution is a notable phosphorus compound recognized for its ability to form heteropoly acids, which exhibit unique catalytic properties. This solution facilitates electron transfer processes, enhancing reaction kinetics in various chemical transformations. Its distinctive molecular structure allows for strong interactions with metal ions, leading to the formation of stable complexes. Additionally, its solubility in water and ability to act as a proton donor contribute to its reactivity in acid-base equilibria.

3-Aminopropylphosphonic acid

13138-33-5sc-251943
1 g
$152.00
4
(1)

3-Aminopropylphosphonic acid is a phosphorus compound characterized by its ability to engage in hydrogen bonding and coordinate with metal ions, influencing its reactivity and stability. Its unique structure allows for specific interactions with biological molecules, potentially altering metabolic pathways. The compound exhibits amphoteric behavior, enabling it to participate in both acid-base reactions and complexation processes, which can affect reaction rates and mechanisms in various environments.

Phosphorous acid

13598-36-2sc-286667
sc-286667A
500 g
2 kg
$63.00
$237.00
(1)

Phosphorous acid is a phosphorus compound notable for its dual acidic properties, allowing it to act as both a proton donor and a Lewis acid. Its structure facilitates the formation of stable complexes with various cations, enhancing its reactivity in redox reactions. The compound can also undergo dehydration to form phosphonic acids, showcasing its versatility in chemical transformations. Additionally, its polar nature contributes to solubility in water, influencing its behavior in aqueous environments.

Bis(2,4-dichlorophenyl) chlorophosphate

14254-41-2sc-227366
5 g
$300.00
(0)

Bis(2,4-dichlorophenyl) chlorophosphate is a phosphorus compound characterized by its unique reactivity as an acid halide. Its structure promotes electrophilic interactions, making it a potent acylating agent in nucleophilic substitution reactions. The presence of chlorinated phenyl groups enhances its lipophilicity, influencing its solubility in organic solvents. This compound can also participate in hydrolysis, yielding phosphoric derivatives, which highlights its dynamic behavior in various chemical environments.

Phenolphthalein monophosphate, bis(cyclohexylammonium) salt

14815-59-9sc-208163
sc-208163A
1 g
5 g
$230.00
$664.00
(0)

Phenolphthalein monophosphate, bis(cyclohexylammonium) salt, is a phosphorus compound notable for its dual role as a pH indicator and a phosphoric acid derivative. Its unique structure facilitates strong hydrogen bonding interactions, enhancing solubility in polar solvents. The cyclohexylammonium moieties contribute to its stability and influence its reactivity in acid-base equilibria. This compound exhibits distinct colorimetric changes, reflecting its sensitivity to pH variations, making it a valuable tool in analytical chemistry.

Diethylenetriaminepentakis(methylphosphonic acid) solution

15827-60-8sc-239750
100 ml
$57.00
(0)

Diethylenetriaminepentakis(methylphosphonic acid) solution is a complex phosphorus compound characterized by its intricate molecular architecture, which promotes unique chelation properties. The presence of multiple phosphonic acid groups enhances its ability to form stable complexes with metal ions, influencing reaction kinetics and selectivity in various chemical processes. Its high polarity and solubility in aqueous environments facilitate effective interactions in diverse chemical systems, making it a noteworthy subject of study in coordination chemistry.

2-(Diphenylphosphino)benzoic acid

17261-28-8sc-254086
1 g
$53.00
(0)

2-(Diphenylphosphino)benzoic acid is a distinctive phosphorus compound known for its ability to engage in strong π-π stacking interactions due to its aromatic structure. This feature enhances its reactivity in coupling reactions, particularly in the formation of phosphine ligands. The compound exhibits notable acidity, which can influence the coordination behavior with transition metals, leading to unique pathways in catalysis. Its sterically hindered phosphine moiety contributes to selective reactivity in complex chemical environments.