Basic information
- CAS
2752-95-6- Standard SMILES
CCCCOP(=O)(Oc1ccccc1)Oc1ccccc1- InChIKey
DIBUFQMCUZYQKN-UHFFFAOYSA-N- Molecular formula
- C16H19O4P
- Average molar mass
- 306.29 g/mol
- Monoisotopic mass
- 306.10209608
Names & identifiers
- Preferred name
- Butyl diphenyl phosphate
- IUPAC
- butyl diphenyl phosphate
- English name
- butyl diphenyl phosphate
- Molecular formula
- C16H19O4P
- Molecular weight
- 306.29
Names & synonyms
BUTYL DIPHENYL PHOSPHATEPhosphoric acid, butyl diphenyl esterA229SJ4C8MEINECS 220-398-1AI3-07856DTXSID1062623RefChem:122247DTXCID7037688220-398-1DIBUFQMCUZYQKN-UHFFFAOYSA-N2752-95-6Phosphoric acid, butyldiphenyl ester
Show more names
Diphenylbutylphosphatephosphoric acid butyl ester diphenyl ester
Phosphoricacid,butyldiphenylesterUNII-A229SJ4C8MSCHEMBL887205orb3144918MFCD00411621TYD-04262AKOS028110560MSK168896-100B
Database identifiers
- CAS
2752-95-6- PubChem CID
- 17682
- DTXSID
DTXSID1062623- UNII
- A229SJ4C8M
- EC Number
- 220-398-1
- Nikkaji
- J299.209D
Properties
Computed structural properties
- XLogP
- 4.8
- Topological polar surface area
- 44.8 Ų
- Hydrogen bond donors
- 0
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 8
- Heavy atoms
- 21
- Formal charge
- 0
- Complexity
- 298
Experimental & physicochemical properties
SpringerMaterials PropertiesViscosity
Physical DescriptionLiquid
Physicochemical properties
- Density
- 1.041 · 1.0410 (rough estimate)
- refractive index
- 1.482 · 1.4820 (estimate)
- solubility
- Chloroform (Slightly), Methanol (Slightly)
- form
- Oil
- color
- Colourless
- Water Solubility
- 0.2 g/L · <0.2g/L(25 ºC)
- InChI
- InChI=1S/C16H19O4P/c1-2-3-14-18-21(17,19-15-10-6-4-7-11-15)20-16-12-8-5-9-13-16/h4-13H,2-3,14H2,1H3
- InChIKey
- DIBUFQMCUZYQKN-UHFFFAOYSA-N
- SMILES
- P(OC1=CC=CC=C1)(OC1=CC=CC=C1)(OCCCC)=O
- FDA UNII
- 229 SJ4C8M · A229SJ4C8M
- EPA Substance Registry System
- Butyl diphenyl phosphate (2752-95-6)
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
GHS classification
GHS Classification
This chemical does not meet GHS hazard criteria for 100% (44 of 44) of all reports.
Not Classified
Aggregated GHS information provided per 44 reports by companies from 2 notifications to the ECHA C&L Inventory.
Hazard information
Regulatory Information
Chemical: Phosphoric acid, butyl diphenyl ester
Hazard Traits - Hazard Trait Undefined
Phosphoric acid, butyl diphenyl ester is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Phosphoric acid, butyl diphenyl ester are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
Phosphoric acid, butyl diphenyl ester: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazard Classes and CategoriesNot Classified
Safety data
- tsca
- TSCA listed
Chemistry & industry
Uses & manufacturing
U.S. Production2023: 75,000 - <500,000 lb
Consumer UsesHydraulic fluids
Industry UsesHydraulic fluids
General Manufacturing Information
All Other Basic Organic Chemical Manufacturing
Phosphoric acid, butyl diphenyl ester: ACTIVE
Applications
UsesButyl Phenyl Phosphate is a phosphorus flame retardant additive.
Suppliers19 total
艾吉析科技（上海）有限公司17717235263 · [email protected]
江苏艾康生物医药研发有限公司025-58851090 19370895928 · [email protected]
南京楷煜医药科技有限公司025-86160631; 18913801556 · [email protected]
苏州市森菲达化工有限公司18796480002 18796480002 · [email protected]
Hangzhou Sage Chemical Co., Ltd.+86057186818502 13588463833 · [email protected]
维赛诺化学技术（北京）有限公司13811761079 · [email protected]
TargetMol 中国（陶术生物）400-821-0310 15002144251 · [email protected]
苏州市晨科生物科技有限公司
Related reactions
0 records
No reaction records under the current filter.
Compound notes
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