Estimated delivery in United States, on Tuesday 21 Jan 2025
Product Information
Name:
4,4'-Oxybis(phenyl isocyanate)
Synonyms:
- 1,1′-Oxybis[4-isocyanatobenzene]
- 4,4′-Diisocyanatodiphenyl ether
- Benzene, 1,1′-oxybis[4-isocyanato-
- Isocyanic acid, oxydi-p-phenylene ester
- Oxybis(4-phenyl isocyanate)
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.
Brand:
Biosynth
Long term storage:
Notes:
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
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:
Technical inquiry about: 3D-FO00269 4,4'-Oxybis(phenyl isocyanate)
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