818586 Sigma-AldrichIsophorone diisocyanate
Isophorone diisocyanate (mixture of cis- and trans-isomers) for synthesis. CAS 4098-71-9, molar mass 222.29 g/mol.
More>> Isophorone diisocyanate (mixture of cis- and trans-isomers) for synthesis. CAS 4098-71-9, molar mass 222.29 g/mol. Less<<Synonyms: 5-Isocyanato-1-isocyanatomethyl-1,3,3-trimethylcyclohexane, 3-Isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate
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Overview
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Key Spec Table
| CAS # | EC Number | Hill Formula | Molar Mass |
|---|---|---|---|
| 4098-71-9 | 223-861-6 | C₁₂H₁₈N₂O₂ | 222.29 g/mol |
Pricing & Availability
| Catalogue Number | Availability | Packaging | Qty/Pack | Price | Quantity | |
|---|---|---|---|---|---|---|
| 8185860250 |
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Glass bottle | 250 ml |
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| 8185861000 |
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Glass bottle | 1 l |
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| Description | |
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| Catalogue Number | 818586 |
| Synonyms | 5-Isocyanato-1-isocyanatomethyl-1,3,3-trimethylcyclohexane, 3-Isocyanatomethyl-3,5,5-trimethylcyclohexyl isocyanate |
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| Product Information | |
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| CAS number | 4098-71-9 |
| EC index number | 615-008-00-5 |
| EC number | 223-861-6 |
| Hill Formula | C₁₂H₁₈N₂O₂ |
| Molar Mass | 222.29 g/mol |
| HS Code | 2929 10 90 |
| Structure formula Image | |
| Quality Level | MQ200 |
| Applications | |
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| Application | Isophorone diisocyanate (mixture of cis- and trans-isomers) for synthesis. CAS 4098-71-9, molar mass 222.29 g/mol. |
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| Dimensions |
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| Toxicological Information | |
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| LD 50 oral | LD50 Rat 4825 mg/kg |
| LD 50 dermal | LD50 Rat > 7000 mg/kg |
| Safety Information | |
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| Categories of danger | toxic, irritant, sensitizing, dangerous for the environment |
| Product Usage Statements |
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| Storage and Shipping Information | |
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| Storage | Store below +30°C. |
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| Transport Information | |
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| Declaration (railroad and road) ADR, RID | UN 2290 , 6.1, III |
| Declaration (transport by air) IATA-DGR | UN 2290 , 6.1, III |
| Declaration (transport by sea) IMDG-Code | UN 2290 , 6.1, III |
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| Specifications | |
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| Color according to color reference solution Ph.Eur. | colorless liquid |
| Assay (GC, area%) | ≥ 99.0 % (a/a) |
| Density (d 20 °C/ 4 °C) | 1.060 - 1.062 |
| Identity (IR) | passes test |
| Global Trade Item Number | |
|---|---|
| Catalogue Number | GTIN |
| 8185860250 | 04022536439945 |
| 8185861000 | 04022536439952 |






