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| It is used for manufacturing polyurethane materials and is widely applied in the construction industry, automotive industry, electrical industry, etc. as insulation materials or cushions, etc. | |||||||||
9016-87-9
futurechemical
9016-87-9
Polymethylene polyphenyl polyisocyanate Basic information | |
Product Name: | Polymethylene polyphenyl polyisocyanate |
CAS: | 9016-87-9 |
MF: | C8H7NO2 |
MW: | 149.14668 |
EINECS: | 922-627-7 |
Mol File: | 9016-87-9.mol |
Polymethylene polyphenyl polyisocyanate Chemical Properties | |
Boiling point | 392 °C5 mm Hg |
density | 1.2 g/mL at 25 °C(lit.) |
vapor density | 8.6 (vs air) |
refractive index | n20/D 1.634 |
Fp | >230 °F |
storage temp. | Refrigerator, Under inert atmosphere |
solubility | DMSO (Sparingly), Ethyl Acetate (Slightly), Methanol (Soluble) |
form | Oil |
color | Yellow to Orange |
Specific Activity | ~3.2isocyanate groups/molecule |
Stability: | Stable. Incompatible with strong oxidizing agents, alcohols. May decompose in moist air, or on contact with water. |
InChI | InChI=1S/C7H5NO.CH2O/c9-6-8-7-4-2-1-3-5-7;1-2/h1-5H;1H2 |
InChIKey | JTEOXXUIKUHXLD-UHFFFAOYSA-N |
SMILES | O=C=NC1C([H])=C([H])C([H])=C([H])C=1[H].O=C([H])[H] |
IARC | 3 (Vol. 19, Sup 7) 1987 |
EPA Substance Registry System | Polymeric diphenylmethane diisocyanate (9016-87-9) |
