CAS 4455-77-0

(Methoxymethyl)diphenylphosphine oxide

Description:

(Methoxymethyl)diphenylphosphine oxide, with the CAS number 4455-77-0, is an organophosphorus compound characterized by the presence of a phosphine oxide functional group. This compound typically exhibits a white to off-white solid appearance and is soluble in organic solvents such as dichloromethane and acetone, but has limited solubility in water. Its structure features two phenyl groups attached to a phosphorus atom, along with a methoxymethyl substituent, which contributes to its reactivity and potential applications in organic synthesis and catalysis. The phosphine oxide moiety enhances its stability and can participate in various chemical reactions, including nucleophilic substitutions and coordination with metal ions. Additionally, this compound may exhibit interesting properties such as fluorescence or photochemical activity, making it relevant in materials science and photochemistry. Safety data should be consulted for handling, as organophosphorus compounds can pose health risks if not managed properly.

Formula: C₁₄H₁₅O₂P

InChI: InChI=1/C14H15O2P/c1-16-12-17(15,13-8-4-2-5-9-13)14-10-6-3-7-11-14/h2-11H,12H2,1H3

InChI key: InChIKey=OEPKDBQOTLDTNC-UHFFFAOYSA-N

SMILES: P(COC)(=O)(C1=CC=CC=C1)C2=CC=CC=C2

Synonyms:

• (Methoxymethyl)(Diphenyl)Phosphane Oxide
• (Methoxymethyl)diphenylphosphine oxide
• Phosphine oxide, (methoxymethyl)diphenyl-
• [Methoxymethyl(phenyl)phosphoryl]benzene
• Diphenyl(methoxymethyl)phosphine oxide
• (Methoxymethyl)diphenylphosphine oxide 98%
• diphenyl(methoxymethyl)-phosphineoxid
• (METHOXYMETHYL)DIPHENYLPHOSPHINE OXIDE, 98+%
• (MethoxyMethyl)diphenylphosphine oxide, 98% 5GR

(Methoxymethyl)diphenylphosphine oxide, 98+%

CAS: 4455-77-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Formula: C₁₄H₁₅O₂P

Purity: 98+%

Color and Shape: White to cream, Crystals or powder or crystalline powder

Molecular weight: 246.25

Ref: 02-L00912

(Methoxymethyl)diphenylphosphine oxide

CAS: 4455-77-0

Formula: C₁₄H₁₅O₂P

Purity: 98%

Color and Shape: Solid

Molecular weight: 246.2415

Ref: IN-DA003AYJ

(Methoxymethyl)diphenylphosphine oxide

CAS: 4455-77-0

(Methoxymethyl)diphenylphosphine oxide

Purity: 98%

Molecular weight: 246.24g/mol

Ref: 54-OR322328

Methoxymethyl(diphenyl)phosphine Oxide

CAS: 4455-77-0

Formula: C₁₄H₁₅O₂P

Purity: >98.0%(GC)

Color and Shape: White to Almost white powder to crystal

Molecular weight: 246.25

Ref: 3B-M1210

(Methoxymethyl)diphenylphosphine Oxide

Controlled Product

CAS: 4455-77-0

Formula: C₁₄H₁₅O₂P

Color and Shape: Neat

Molecular weight: 246.242

Ref: TR-M219615

(Methoxymethyl)diphenylphosphine oxide

CAS: 4455-77-0

Formula: C₁₄H₁₅O₂P

Purity: 97%

Color and Shape: Solid

Molecular weight: 246.246

Ref: 10-F449932