Isophorone diisocyanate
ALDRICH/317624 - 98%, mixture of isomers
Synonym: 5-
Empirical Formula (Hill Notation): C12H18N2O2
Molecular Weight: 222.28
EC Number: 223-861-6
MDL Number: MFCD00064956
Linear Formula: OCNC6H7(CH3)3CH2NCO
Product Type: Chemical
This picture is provided solely for illustration purposes. Optical properties of the actual product may deviate. Relevant product information is printed on labeled products and other accompanying or available information material. This image depicts SKU: 317624-1L.
| assay | 98% |
| bp | 158-159 °C/15 mmHg (lit.) |
| density | 1.049 g/mL at 25 °C (lit.) |
| form | liquid |
| InChI | 1S/C12H18N2O2/c1-11(2)4-1 |
| InChI key | NIMLQBUJDJZYEJ-UHFFFAOYSA |
| Quality Level | 200  |
| refractive index | n |
| SMILES string | CC1(C)CC(CC(C)(CN=C=O)C1) |
| Application: | IPDI is primarily used as a diisocyanate monomer in the production of polyurethane resins and elastomers. IPDI is highly reactive and can be used to produce polymer products with varying properties, ranging from rigid to flexible. Some of the primary uses of IPDI in polymer industries include: • Production of polyurethane coatings for automotive and industrial applications. • Synthesis of polyurethane elastomers used in medical devices and sports equipment. • Production of polyurethane foams used in upholstery, insulation, and packaging applications. • Use in the manufacture of adhesives, sealants, and binders. • In the synthesis of bridged silsesquioxane(BSQ) by sol-gel polycondensation with 3-aminopropyltriethoxysil • As a healing agent in the preparation of polyurethane microcapsules by interfacial polymerization. • As a monomer in the synthesis of highly monodispersed polyurea microspheres via precipitation polymerization. |
| General description: | 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 various polyurethane products for a variety of high-performance coatings for automotive and industrial applications, medical devices, upholstery, insulation, and packaging applications, and in the manufacture of adhesives, sealants, and binders. It provides UV resistant films due to the presence of the aliphatic ring. |
| Packaging: | 1 L in glass bottle |
| Packaging: | 5, 250 mL in glass bottle |
| Symbol |    GHS06,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H315 - H317 - H319 - H330 - H334 - H335 - H411 |
| Precautionary statements | P260 - P273 - P280 - P302 + P352 - P304 + P340 + P310 - P305 + P351 + P338 |
| Hazard Codes | T+,N |
| Risk Statements | 26-36/37/38-42/43-51/53 |
| Safety Statements | 26-28-36/37-38-45-61 |
| RIDADR | UN 2290 6.1 / PGIII |
| WGK Germany | WGK 2 |
| Flash Point(F) | 325.4 °F - closed cup |
| Flash Point(C) | 163 °C - closed cup |
| Purity | 98% |
| bp | 158-159 °C/15 mmHg (lit.) |
| Density | 1.049 g/mL at 25 °C (lit.) |
| Refractive Index | n |
| UNSPSC | 12162002 |