Product Information
Name:4,4'-Oxybis(phenyl isocyanate)
Brand:Biosynth
Description:4,4'-Oxybis(phenyl isocyanate) (PAPI) is an organic compound that can be used to synthesize polyurethanes. This compound is a diisocyanate, which reacts with a diol to form a polyurethane polymer. It does not react with water and is soluble in organic solvents. PAPI is often used as a cross-linking agent for the production of elastomers and rubbers. The permeation properties of PAPI are determined by how long it takes for the material to pass through the skin or other tissues.
Notice:Our products are intended for lab use only. For any other use, please contact us.
Chemical properties
Molecular weight:252.22 g/mol
Formula:C14H8N2O3
Purity:Min. 95%
Color/Form:White Off-White Powder
InChI:InChI=1S/C14H8N2O3/c17-9-15-11-1-5-13(6-2-11)19-14-7-3-12(4-8-14)16-10-18/h1-8H
InChI key:InChIKey=KDLIYVDINLSKGR-UHFFFAOYSA-N
SMILES:O=C=Nc1ccc(Oc2ccc(N=C=O)cc2)cc1
Technical inquiry about: 4,4'-Oxybis(phenyl isocyanate)
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