Date published: 2025-10-3

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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 311 to 320 of 377 total

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Product NameCAS #Catalog #QUANTITYPriceCitationsRATING

Diethylphosphoramidous dichloride

1069-08-5sc-257345
5 g
$65.00
(0)

Diethylphosphoramidous dichloride is a phosphorus compound notable for its dual chlorinated structure, which enhances its reactivity as an acid halide. The presence of the phosphoramidous group allows for unique electrophilic interactions, facilitating acylation reactions with nucleophiles. Its ability to form stable intermediates can influence reaction kinetics, making it a key player in various synthetic pathways. The compound's polar nature also contributes to its solubility in organic solvents, affecting its behavior in diverse chemical environments.

Tris(pentafluorophenyl)phosphine

1259-35-4sc-237391
1 g
$47.00
(0)

Tris(pentafluorophenyl)phosphine is a phosphorus compound notable for its exceptional electron-withdrawing properties, attributed to the highly electronegative pentafluorophenyl groups. This configuration enhances its role as a Lewis acid, promoting unique coordination interactions with nucleophiles. Its steric bulk and strong dipole moment influence reaction kinetics, allowing for selective pathways in organophosphorus chemistry. Additionally, its thermal stability and low reactivity with water make it suitable for specialized applications in synthetic methodologies.

Ethyl dichlorophosphite

1498-42-6sc-228065
10 g
$63.00
(0)

Ethyl dichlorophosphite is a phosphorus compound characterized by its reactivity as an acid halide, facilitating nucleophilic acyl substitution reactions. The presence of two chlorine atoms enhances its electrophilic nature, allowing for rapid interactions with various nucleophiles. Its unique structure promotes the formation of stable intermediates, influencing reaction pathways in organophosphorus synthesis. Additionally, its ability to form phosphonate esters under mild conditions showcases its versatility in chemical transformations.

Diethylphenylphosphine

1605-53-4sc-227858
1 g
$63.00
(0)

Diethylphenylphosphine is a phosphorus compound notable for its role as a versatile ligand in coordination chemistry. Its unique structure, featuring both ethyl and phenyl groups, allows for selective interactions with metal centers, enhancing catalytic activity in various reactions. The compound exhibits distinct steric and electronic properties, influencing reaction kinetics and selectivity. Its ability to stabilize transition states makes it a key player in organometallic transformations and complexation processes.

N,N,N′,N′-Tetramethylphosphorodiamidic chloride

1605-65-8sc-228785
10 g
$71.00
(0)

N,N,N',N'-Tetramethylphosphorodiamidic chloride is a phosphorus compound characterized by its strong electrophilic nature, which facilitates nucleophilic attack in various chemical reactions. Its unique structure, featuring four methyl groups, enhances solubility and reactivity, allowing for efficient formation of phosphoramidate derivatives. The compound's ability to engage in rapid substitution reactions makes it a significant player in synthetic pathways, particularly in the formation of phosphonamidates and related compounds.

Tris(dimethylamino)phosphine

1608-26-0sc-253791
5 ml
$66.00
(0)

Tris(dimethylamino)phosphine is a phosphorus compound notable for its strong nucleophilic character, which enables it to participate in diverse chemical transformations. Its tri-substituted structure, with three dimethylamino groups, enhances its reactivity and solubility in polar solvents. This compound exhibits unique coordination chemistry, forming stable complexes with transition metals, and plays a crucial role in facilitating electron transfer processes, thereby influencing reaction kinetics in various synthetic applications.

Tetraisopropyl methylenediphosphonate

1660-95-3sc-229425
25 ml
$102.00
(0)

Tetraisopropyl methylenediphosphonate is a phosphorus compound notable for its unique ability to form stable chelates with metal ions, enhancing its reactivity in various chemical environments. The presence of isopropyl groups contributes to its steric bulk, influencing molecular interactions and reaction kinetics. This compound exhibits distinct behavior in nucleophilic substitution reactions, where its phosphonate moieties can engage in diverse pathways, making it a versatile reagent in synthetic applications.

Ethylenebis(diphenylphosphine)

1663-45-2sc-252808
5 g
$20.00
(0)

Ethylenebis(diphenylphosphine) is a phosphorus compound characterized by its ability to coordinate with transition metals, forming robust complexes that facilitate electron transfer processes. The diphenylphosphine groups provide significant steric hindrance, which influences the compound's reactivity and selectivity in catalytic cycles. Its unique electronic properties allow for effective participation in oxidative addition and reductive elimination reactions, making it a key player in organometallic chemistry.

Diphenylphosphinic acid

1707-03-5sc-239806
5 g
$39.00
(0)

Diphenylphosphinic acid is a phosphorus compound notable for its strong acidic character and ability to form stable salts with various cations. Its unique structure allows for hydrogen bonding interactions, enhancing solubility in polar solvents. The compound exhibits distinct reactivity patterns, particularly in nucleophilic substitution reactions, where the phosphinic group can act as a leaving group. Additionally, its steric properties influence its behavior in coordination chemistry, affecting ligand binding and stability in metal complexes.

Bis(2,4,6-trimethylphenyl)phosphine

1732-66-7sc-234036
500 mg
$204.00
(0)

Bis(2,4,6-trimethylphenyl)phosphine is a phosphorus compound characterized by its bulky, sterically hindered structure, which significantly influences its reactivity and interaction with other molecules. This compound exhibits unique electron-donating properties, enhancing its role as a ligand in coordination chemistry. Its phosphine functionality allows for effective stabilization of transition states in catalytic processes, while its aromatic substituents contribute to distinctive π-π stacking interactions, impacting solubility and reactivity in various organic transformations.