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ChemicalBook >> CAS DataBase List >> Diphenyl phosphate

Diphenyl phosphate

Diphenyl phosphate price.
  • $7 - $2554.49
  • Product name: Diphenyl phosphate
  • CAS: 838-85-7
  • MF: C12H11O4P
  • MW: 250.19
  • EINECS:212-657-2
  • MDL Number:MFCD00003033
  • Synonyms:DIPHENYL PHOSPHATE;Diphenyl phosphate 99%;PHOSPHORIC ACID DIPHENYL ESTER;PHOSPHORIC ACID DIPLHENYL ESTER;Diphenyl phosphate, 99.7%;Phosphoric acid diphenyl;Phosphoric acid hydrogen diphenyl ester;Biphenyl Ester
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  • 10mM*1mLinDMSO(Solid+Solvent)
  • Manufactureraablocks
  • Product numberAA0034P9
  • Product descriptionDiphenyl Hydrogen Phosphate 97%
  • Packaging50g
  • Price$17
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034P9
  • Product descriptionDiphenyl Hydrogen Phosphate 97%
  • Packaging100g
  • Price$28
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA0034P9
  • Product descriptionDiphenyl Hydrogen Phosphate 97%
  • Packaging500g
  • Price$47
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034P9
  • Product descriptionDiphenyl Hydrogen Phosphate 97%
  • Packaging25g
  • Price$9
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0034P9
  • Product descriptionDiphenyl Hydrogen Phosphate 97%
  • Packaging5g
  • Price$7
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product numberV1465
  • Product descriptionDiphenyl phosphate 99%(HPLC)
  • Packaging5g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51516
  • Product descriptionDiphenyl phosphate 97%
  • Packaging5g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51516
  • Product descriptionDiphenyl phosphate 97%
  • Packaging500g
  • Price$82
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberV1465
  • Product descriptionDiphenyl phosphate 99%(HPLC)
  • Packaging100g
  • Price$102
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51516
  • Product descriptionDiphenyl phosphate 97%
  • Packaging1kg
  • Price$162
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberV1465
  • Product descriptionDiphenyl phosphate 99%(HPLC)
  • Packaging25g
  • Price$38
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51516
  • Product descriptionDiphenyl phosphate 97%
  • Packaging100g
  • Price$40
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberV1465
  • Product descriptionDiphenyl phosphate
  • Packaging25g
  • Price$34
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ51516
  • Product descriptionDiphenyl phosphate 97%
  • Packaging25g
  • Price$20
  • Updated2026-06-04
  • Buy
  • ManufacturerAlichem
  • Product number838857
  • Product descriptionDiphenylhydrogenphosphate
  • Packaging500g
  • Price$207.9
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberCHM0079689
  • Product descriptionDIPHENYL PHOSPHATE 95.00%
  • Packaging5G
  • Price$768.21
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0034P9 Diphenyl Hydrogen Phosphate 97% 50g $17 2026-05-28 Buy
aablocks AA0034P9 Diphenyl Hydrogen Phosphate 97% 100g $28 2026-05-28 Buy
aablocks AA0034P9 Diphenyl Hydrogen Phosphate 97% 500g $47 2026-05-28 Buy
aablocks AA0034P9 Diphenyl Hydrogen Phosphate 97% 25g $9 2026-05-28 Buy
aablocks AA0034P9 Diphenyl Hydrogen Phosphate 97% 5g $7 2026-05-28 Buy
AK Scientific V1465 Diphenyl phosphate 99%(HPLC) 5g $16 2026-06-04 Buy
AK Scientific J51516 Diphenyl phosphate 97% 5g $12 2026-06-04 Buy
AK Scientific J51516 Diphenyl phosphate 97% 500g $82 2026-06-04 Buy
AK Scientific V1465 Diphenyl phosphate 99%(HPLC) 100g $102 2026-06-04 Buy
AK Scientific J51516 Diphenyl phosphate 97% 1kg $162 2026-06-04 Buy
AK Scientific V1465 Diphenyl phosphate 99%(HPLC) 25g $38 2026-06-04 Buy
AK Scientific J51516 Diphenyl phosphate 97% 100g $40 2026-06-04 Buy
AK Scientific V1465 Diphenyl phosphate 25g $34 2021-12-16 Buy
AK Scientific J51516 Diphenyl phosphate 97% 25g $20 2026-06-04 Buy
Alichem 838857 Diphenylhydrogenphosphate 500g $207.9 2021-12-16 Buy
American Custom Chemicals Corporation CHM0079689 DIPHENYL PHOSPHATE 95.00% 5G $768.21 2021-12-16 Buy

Properties

Melting point :62-66 °C (lit.)
Boiling point :280°C
Density :0,76 g/cm3
refractive index :1.6250
Flash point :4°C
storage temp. :Inert atmosphere,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Crystalline Powder
pka :1.12±0.50(Predicted)
color :White
Water Solubility :Soluble in benzene. Insoluble in water.
BRN :1379164
InChI :1S/C12H11O4P/c13-17(14,15-11-7-3-1-4-8-11)16-12-9-5-2-6-10-12/h1-10H,(H,13,14)
InChIKey :ASMQGLCHMVWBQR-UHFFFAOYSA-N
SMILES :OP(=O)(Oc1ccccc1)Oc2ccccc2
CAS DataBase Reference :838-85-7(CAS DataBase Reference)
EPA Substance Registry System :Diphenyl phosphate (838-85-7)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.

Description

Diphenyl phosphate is used in the manufacture of phosphoric acid diesters such as triphenyl phosphate, trixylenyl phosphate, isodecyl diphenyl phosphate, cresyl diphenyl phosphate and isopropylphenyl diphenyl phosphate. It is widely used as a protective agent for hydroxyl group in organic synthesis. It finds application as an additive for paints and coatings.

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