CAS 115-89-9

Methyl diphenyl phosphate

Description:

Methyl diphenyl phosphate (MDP) is an organophosphate compound characterized by its phosphate ester structure, where a methyl group is attached to a phosphate group that is further bonded to two phenyl rings. It is typically a colorless to pale yellow liquid with a mild odor. MDP is known for its applications as a flame retardant and plasticizer in various materials, including plastics and coatings. The compound exhibits moderate solubility in organic solvents but is generally insoluble in water. Methyl diphenyl phosphate is also recognized for its potential environmental and health impacts, as it can be toxic to aquatic life and may pose risks upon exposure. Its chemical stability and reactivity make it a subject of study in both industrial applications and environmental assessments. Safety measures should be taken when handling MDP, as it can cause irritation to the skin and eyes, and proper disposal methods are essential to mitigate environmental risks.

Formula: C₁₃H₁₃O₄P

InChI: InChI=1S/C13H13O4P/c1-15-18(14,16-12-8-4-2-5-9-12)17-13-10-6-3-7-11-13/h2-11H,1H3

InChI key: InChIKey=VOWPVJACXJNHBC-UHFFFAOYSA-N

SMILES: P(OC1=CC=CC=C1)(OC2=CC=CC=C2)(OC)=O

Synonyms:

• Ai3-07854
• Hsdb 2576
• Methoxydiphenoxyphosphine oxide
• Methyl diphenyl phosphate
• Methyl phenyl phosphate
• Nsc 96635
• Phosphoric acid, methyl diphenyl ester
• Diphenyl methyl phosphate

PHOSPHORIC ACID, METHYL DIPHENYL ESTER

CAS: 115-89-9

Formula: C₁₃H₁₃O₄P

Purity: 95%

Color and Shape: Liquid

Molecular weight: 264.2137

Ref: IN-DA000FK9

Methyl diphenyl phosphate

CAS: 115-89-9

Formula: C₁₃H₁₃O₄P

Color and Shape: Neat

Molecular weight: 264.214

Ref: 04-C15086012

Diphenyl Methyl Phosphate-d3

Controlled Product

CAS: 115-89-9

Applications Diphenyl Methyl Phosphate-d3 is the deuterated form of Diphenyl Methyl Phosphate (D492423), which is a phosphorus flame retardant additive.
References Stapleton, H. M., et al.: Environ. Sci. Technol., 46, 13432(2012)

Formula: C₁₃D₃H₁₀O₄P

Color and Shape: Neat

Molecular weight: 267.232

Ref: TR-D492424

Methyl diphenyl phosphate

CAS: 115-89-9

Purity: 95%

Molecular weight: 264.2170105

Ref: 10-F732292

Diphenyl Methyl Phosphate

Controlled Product

CAS: 115-89-9

Formula: C₁₃H₁₃O₄P

Color and Shape: Neat

Molecular weight: 264.214

Ref: TR-D492423