Hexamethylene Diisocyanate CAS#: 822-06-0; ChemWhat Code: 63452
Names & Identifiers |
| Product Name | Hexamethylene Diisocyanate |
| Synonyms | 1,6-diisocyanated’hexamethylene;1,6-diisocyanato-hexan;1,6-hexanedioldiisocyanate;1,6-Hexylene diisocyanate;1,6-hexylenediisocyanate;desmodurh;desmodurn;hexamethylendiisokyanat |
| CAS Registry Number | 822-06-0 |
| Molecular Formula | C8H12N2O2 |
| Molecular Weight | 168.19 |
| EINECS | 212-485-8 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | -55°C |
| Boiling Point | 82-85 °C0.1 mm Hg |
| Density | 1.047 g/mL at 20 °C(lit.) |
| vapor pressure | 0.05 mm Hg ( 25 °C) |
| Refractive Index | n |
| Flash Point | 248 °F |
| Storage | 2-8°C |
| form | Liquid |
| Color | Clear Colorless to slightly yellow |
| Explosive Limit | 0.9-9.5%(V) |
| Water Solubility | Reacts |
| Sensitive | Moisture Sensitive |
| BRN | 956709 |
| Stability: | Stable. Moisture sensitive. Combustible. Incompatible with strong oxidizing agents, strong bases, amines, acids. May react explosively with alcohols in the presence of base without a diluting solvent. Heating above 200 C may cause polymerization. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | 1,6-Hexamethylene diisocyanate(822-06-0) |
| EPA Substance Registry System | Hexane, 1,6-diisocyanato-(822-06-0) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | T,T+,F |
| R Phrase | 23-36/37/38-42/43-41-34-26-22-39/23/24/25-23/24/25-11 |
| S Phrase | 26-28-38-45-28A-36/37/39-23-36/37-16-7 |
| RIDADR | UN 2281 6.1/PG 2 |
| WGK Germany | 1 |
| RTECS | MO1740000 |
| F | 10-19-21 |
| TSCA | Yes |
| Storage Class | 6.1 |
| Packing Group | II |
| HS Code | 29291090 |
| Hazardous Substances Data | 822-06-0(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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