CAS 72804-96-7

Hydroxylamine,O-(diphenylphosphinyl)-

Description:

Hydroxylamine, O-(diphenylphosphinyl)- is an organophosphorus compound characterized by the presence of a hydroxylamine functional group and a diphenylphosphinyl moiety. This compound typically appears as a white to light yellow solid and is known for its role as a reagent in organic synthesis, particularly in the formation of phosphoramidates and other phosphorus-containing compounds. It exhibits moderate stability under standard conditions but may decompose under extreme temperatures or in the presence of strong acids or bases. The presence of both the hydroxylamine and phosphinyl groups imparts unique reactivity, allowing it to participate in nucleophilic substitution reactions and serve as a reducing agent. Additionally, it may exhibit biological activity, making it of interest in medicinal chemistry. Safety precautions should be taken when handling this compound, as it may pose health risks if inhaled or ingested, and appropriate protective equipment should be used to mitigate exposure.

Formula: C₁₂H₁₄NO₂P

Synonyms:

• (Aminooxy)diphenylphosphineoxide
• O-Diphenylphosphinylhydroxylamine
• phosphinyL
• O-(diphenylphosphoryl)hydroxylaMine
• TwoPhenylphosphonichydroxylaMine
• diphenylphosphinate
• aMino diphenylphosphinate
• Phosphinic acid, P,P-diphenyl-, azanyl ester
• HydroxylaMine, O-(diphenylphosphinyl)-
• (AMinooxy)diphenylphosphineoxid
• (AMinooxy)diphenylphosphine oxide
• O
• -(Diphenylphosphinyl)hydroxylamine
• Diphenylphosphonoyl hydroxylamine

O-(Diphenylphosphinyl)hydroxylamine

CAS: 72804-96-7

Formula: C₁₂H₁₂NO₂P

Purity: 95%

Color and Shape: Solid

Molecular weight: 233.2029

Ref: IN-DA0035F8

O-(Diphenylphosphinyl)Hydroxylamine

CAS: 72804-96-7

O-(Diphenylphosphinyl)Hydroxylamine

Purity: 98%

Molecular weight: 233.20g/mol

Ref: 54-OR1014513

O-Diphenylphosphinylhydroxylamine

CAS: 72804-96-7

Formula: C₁₂H₁₂NO₂P

Purity: 95.0%

Color and Shape: Crystalline Powder,Powder

Molecular weight: 233.207

Ref: 10-F079610

O-Diphenylphosphinylhydroxylamine

CAS: 72804-96-7

O-Diphenylphosphinylhydroxylamine is a chemical compound that is used in the synthesis of other compounds. It was originally synthesized in 1891 by the German chemist Arthur Rudolf Wieland as an intermediate for the production of chlorophenyldichloroarsine, but it has been found to have many applications. O-Diphenylphosphinylhydroxylamine is typically formed by reacting phosphorus pentoxide with primary amines. It can be prepared from sodium salts or chloride with organometallic reagents such as magnesium and zinc. The addition of anions such as bromide or iodide also produces this compound. Protein synthesis is inhibited by O-diphenylphosphinylhydroxylamine because it reacts with free amino groups on proteins, forming covalent bonds that inhibit protein metabolism and cell division. This process also causes a decrease in protein synthesis, which leads to cell death due to lack of energy production.

Formula: C₁₂H₁₂NO₂P

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 233.2 g/mol

Ref: 3D-FD44822