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LC1576 Diisobutyl ketonefor synthesis |
| Order number | Packaging | Quantity | Price € |
| AC28576 | Glass bottle | 100 ml | 11.25 |
| AC28576 | Glass bottle | 1 l | 18 |
| Product information | |
| Synonyms | Di-iso-butyl ketone, 2,6-Dimethyl-4-heptanone, Isobutyl ketone |
| Hill Formula | C9H18O |
| Chemical formula | (CH3)2CHCH2COCH2CH(CH3)2 |
| HS Code | 2914 19 90 |
| EC number | 203-620-1 |
| Molar mass | 142.24 g/mol |
| EC index number | 606-005-00-X |
| CAS number | 108-83-8 |
| Chemical and physical data | |
| Ignition temperature | 345 °C |
| Solubility | 0.5 g/l (20 °C) |
| Saturation concentration (air) | 9 g/m3 (20 °C) Air |
| Melting point | -41 °C |
| Molar mass | 142.24 g/mol |
| Density | 0.81 g/cm3 (20 °C) |
| Boiling point | 163 – 173 °C |
| Vapor pressure | 1.6 hPa (20 °C) |
| Explosion limit | 0.8 – 6.2 %(V) |
| Flash point | 49 °C |
| Refractive index | 1.4143 (20 °C, 589 nm) |
| Evaporation number | 48 |
| Safety information | |
| R Phrase | R 10-37 Flammable.Irritating to respiratory system. |
| S Phrase | S 24 Avoid contact with skin. |
| Categories of danger | flammable, irritant |
| Hazard Symbol |  Irritant |
| RTECS | MJ5775000 |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 3 highly water endangering |
| Disposal | 3 Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C. |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 1157 DIISOBUTYL KETONE, 3, III |
| Declaration (transport by air) IATA-DGR | UN 1157 DIISOBUTYL KETONE, 3, III |
| Toxicological data | |
| LD 50 oral | LD50 rat 5750 mg/kg |
| LD 50 dermal | LD50 rabbit 16000 mg/kg |
| Specifications | |
| Assay (GC, area%) | ∼75% |
| Density (d 20 °C/ 4 °C) | 0.807 – 0.811 |
| 2,4-Dimethyl-6-heptanone (GC, area%) | ∼25% |
| Identity (IR) | passes test |
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Hazard Symbol