EMAIL THIS PAGE TO A FRIEND
850608 Sigma-Aldrich

Diphenyl phosphate

99%

  • CAS Number 838-85-7

  • Linear Formula (C6H5O)2P(O)OH

  • Molecular Weight 250.19

  •  Beilstein/REAXYS Number 1379164

  •  EC Number 212-657-2

  •  MDL number MFCD00003033

  •  PubChem Substance ID 24888299

  •  NACRES NA.22

Purchase

Properties

Related Categories Building Blocks, Chemical Synthesis, Organic Building Blocks, Organic Phosphates/Phosphites, Phosphorus Compounds More...
assay   99%
mp   62-66 °C (lit.)
SMILES string   OP(=O)(Oc1ccccc1)Oc2ccccc2
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)
InChI key   ASMQGLCHMVWBQR-UHFFFAOYSA-N

Description

Application

Diphenyl phosphate can be used as an organic catalyst for the ring-opening polymerization (ROP) of renewable 5-alkyl δ-lactones. In combination with zinc iodide, it forms a novel initiating system for the living cationic polymerization of isobutyl vinyl ether.

Packaging

5, 25 g in glass bottle

Safety & Documentation

Safety Information

Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
RTECS 
TC5470000
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

Please Enter a Lot Number

Certificate of Origin (COO)

Please Enter a Lot Number

Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

Related Products

Technical Service:

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Bulk Ordering & Pricing:

Need larger quantities for your development, manufacturing or research applications?