Basic information
- CAS
115-89-9- Standard SMILES
COP(=O)(Oc1ccccc1)Oc1ccccc1- InChIKey
VOWPVJACXJNHBC-UHFFFAOYSA-N- Molecular formula
- C13H13O4P
- Average molar mass
- 264.21 g/mol
- Monoisotopic mass
- 264.05514553
Overview
structure
Names & identifiers
- Preferred name
- Methyl diphenyl phosphate
- IUPAC
- methyl diphenyl phosphate
- English name
- DIPHENYL METHYL PHOSPHATE
- Molecular formula
- C13H13O4P
- Molecular weight
- 264.21
Names & synonyms
METHYL DIPHENYL PHOSPHATEDiphenyl methyl phosphate115-89-9Phosphoric acid, methyl diphenyl ester8RU4VED06PNSC-96635DTXSID7059432RefChem:134646DTXCID7033361Biapenem Impurity 1MFCD00008347UNII-8RU4VED06P
Show more names
methylphenylphosphatePhloroglucinol Impurity 125Tributyl Phosphate Impurity 14phosphoricaciddiphenylmethylesterphosphoricacid,methyldiphenylesterDIPHENYL METHYL PHOSPHATE, TECH., 80%
C13H13O4PHSDB 2576NSC 96635AI3-07854SCHEMBL132822SCHEMBL3992043NSC96635METHOXYDIPHENOXYPHOSPHINE OXIDE
Database identifiers
- CAS
115-89-9- PubChem CID
- 8291
- DTXSID
DTXSID7059432- UNII
- 8RU4VED06P
- Nikkaji
- J308.775A
Properties
Computed structural properties
- XLogP
- 3
- Topological polar surface area
- 44.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 5
- Heavy atoms
- 18
- Formal charge
- 0
- Complexity
- 259
Experimental & physicochemical properties
Chemical ClassesOther Classes -> Organophosphates, Other
SpringerMaterials PropertiesSurface tension
Density1.225-1.235 @ 25 °C
Color/FormCLEAR, OILY LIQ
Solubility960 ug/l @ 24 °C in water /Practical/
Vapor Pressure0.0000116 [mmHg]
Refractive IndexINDEX OF REFRACTION: 1.5370 @ 20 °C/D
Physical DescriptionClear liquid; [Hawley]
Other Experimental PropertiesPOUR POINT -85 °F
Physicochemical properties
- Boiling point
- 125 °C/0.03 · 125 °C/0.03 mmHg(lit.)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Hazard information
Fire PotentialNONFLAMMABLE
Hazards SummaryMay cause irritation; [MSDSonline]
Safety & protection
Disposal Methods
SRP: At the time of review, criteria for land treatment or burial (sanitary landfill) disposal practices are subject to significant revision. Prior to implementing land disposal of waste residue (including waste sludge), consult with environmental regulatory agencies for guidance on acceptable disposal practices.
Toxicology
Human Toxicity ExcerptsLOW VAPOR PRESSURE OF AROMATIC PHOSPHATE ESTERS IS SOURCE OF PROTECTION. /AROMATIC PHOSPHATE ESTERS/
Safety data
- tsca
- TSCA listed
- Hazardous Substances Data
- 115-89-9(Hazardous Substances Data)
Chemistry & industry
Uses & manufacturing
Uses
Used as an ignition control compound; [Hawley] Used formerly as a gasoline additive; No longer commercially produced in the US; [HSDB]
IGNITION CONTROL CMPD
FORMERLY AS A GASOLINE ADDITIVE
U.S. Imports(1972) NEGLIGIBLE
U.S. Production
(1972) DISCONTINUED IN 1972/1973
(1975) NOT PRODUCED COMMERCIALLY IN US
Methods of ManufacturingFORMERLY BY THE REACTION OF DIPHENYL HYDROGEN PHOSPHATE & METHYL ALCOHOL
General Manufacturing InformationPhosphoric acid, methyl diphenyl ester: INACTIVE
Applications
UsesDiphenyl Methyl Phosphate is a phosphorus flame retardant additive.
UsesIgnition control compound.
Suppliers14 total
武汉敬康恩生物医药科技有限公司13720134139 086-15871494362 13720134139 · [email protected]
广州佳途科技股份有限公司81960175-877 18933936954 · [email protected]
韶远科技（上海）有限公司4000665055 · [email protected]
上海攀鸿化工科技有限公司021-56491756 13512199871 · [email protected]
深圳振强药物研发有限公司0755-66853366 13670046396 · [email protected]
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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