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Sigma Aldrich Isophorone diisocyanate

Catalog No. 3176245ML Shop All MilliporeSigma Sigma Organic Chemistry Products
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31-762-45ML 5 mL
31-762-41L 1 L
31-762-4250ML 250 mL
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MilliporeSigma Sigma Organics products encompass a wide range of quality reagents, solvents, catalysts, and building blocks for organic synthesis. From benchtop discovery to process development and scale-up, Sigma Organics solutions are built to meet the needs of synthetic chemists.

Isophorone diisocyanate (IPDI) is an aliphatic diisocyanate that is majorly used as a curing agent by forming NCO linkages. It is mainly utilized in the preparation of polyurethane based films and foams for a variety of high performance coating applications. It provides UV resistant films due to the presence of the aliphatic ring.

Specifications

Density 1.049 g/mL (at 25°C)
Boiling Point 158°C to 159°C (15 mmHg)
Molecular Formula C12H18N2O2
Refractive Index n20/D 1.484 (literature)
Linear Formula OCNC6H7(CH3)3 CH2NCO
MDL Number MFCD00064956
Quantity 5 mL
Synonym 5-Isocyanato-1-(isocyanatomethyl)-1,3,3-trimethylcyclohexane
Molecular Weight (g/mol) 222.28
Percent Purity 98%
Biological Activity Respiratory system
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