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| LC657 2-Bromo-2-methylpropane (stabilised with potassium carbonate) for synthesis |
| Order number | Packaging | Quantity | Price € |
| AC27657 | Glass bottle | 250 ml | 27.225 |
| AC27657 | Glass bottle | 1 l | 96.3 |
| Product information | |
| Synonyms | tert-Butyl bromide |
| Hill Formula | C4H9Br |
| Chemical formula | (CH3)3CBr |
| HS Code | 2903 39 19 |
| EC number | 208-065-9 |
| Molar mass | 137.01 g/mol |
| CAS number | 507-19-7 |
| Chemical and physical data | |
| Solubility | (20 °C) slightly soluble |
| Melting point | -20 °C |
| Molar mass | 137.01 g/mol |
| Density | 1.22 g/cm3 (20 °C) |
| Boiling point | 72 – 74 °C |
| Vapor pressure | 179.9 hPa (25 °C) |
| Flash point | 16 °C |
| Refractive index | 1.4279 (20 °C, 589 nm) |
| Safety information according to GHS | |
| Hazard Statement(s) | H225: Highly flammable liquid and vapour. |
| Precautionary Statement(s) | P210: Keep away from heat/sparks/open flames/hot surfaces. – No smoking. P240: Ground/bond container and receiving equipment. P262: Do not get in eyes, on skin, or on clothing. P403 + P235: Store in a well-ventilated place. Keep cool. |
| Signal Word | Danger |
| Hazard Pictogram(s) |  |
| Storage class | 3 Flammable Liquids |
| WGK | WGK 1 slightly 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 |
| Safety information | |
| R Phrase | R 11 Highly flammable. |
| S Phrase | S 9-16-24/25 Keep container in a well-ventilated place.Keep away from sources of ignition – No smoking.Avoid contact with skin and eyes. |
| Categories of danger | highly flammable |
| Hazard Symbol |  Flammable |
| Transport information | |
| Declaration (transport by sea) IMDG-Code | UN 2342 BROMOMETHYLPROPANES, 3, II, Segregation Group: 10 (Liquid halogenated hydrocarbons) |
| Declaration (transport by air) IATA-DGR | UN 2342 BROMOMETHYLPROPANES, 3, II |
| Specifications | |
| Assay (GC, area%) | ≥ 97 % |
| Density (d 20 °C/ 4 °C) | 1.215 – 1.225 |
| Identity (IR) | passes test |
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