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(1M solution in tetrahydrofuran) for synthesis
|Order number||Packaging||Quantity||Price €|
|AC27766||Glass bottle||100 ml||inquire|
|HS Code||3824 90 97|
|Chemical and physical data|
|Solubility||(20 °C) (decomposition)|
|Density||0.958 g/cm3 (20 °C)|
|Flash point||-22 °C|
|R Phrase||R 11-14-34-37
Highly flammable.Reacts violently with water.Causes burns.Irritating to respiratory system.
|S Phrase||S 16-26-33-36/37/39-43-45
Keep away from sources of ignition – No smoking.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Take precautionary measures against static discharges.Wear suitable protective clothing, gloves and eye/face protection.In case of fire, use powder extinguisher. Never use water.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).
|Categories of danger||highly flammable, corrosive|
|Hazard Symbol|| Flammable
|Storage class||3 Flammable Liquids|
|WGK||WGK 2 water endangering|
Hydrolysis-sensitive organoelement compounds and metal alkyls, which are as a rule dissolved in organic solvents, should be carefully stirred dropwise into 1-butanol (Cat. No. 822262) in a hood with the front screen closed. Any flammable gases formed should be fed via a tube directly into the extractor duct. When gas development has ceased, continue stirring for one hour and add an excess of water. Container A.
|Declaration (transport by sea) IMDG-Code||UN 2924 FLAMMABLE LIQUID, CORROSIVE, N.O.S.(1,3,2-BENZODIOXABOROLE AND CONT. TETRAHYDROFURANE), 3 (8), II|
|Declaration (transport by air) IATA-DGR||UN 2924 FLAMMABLE LIQUID, CORROSIVE, N.O.S.(1,3,2-BENZODIOXABOROLE AND CONT. TETRAHYDROFURANE), 3 (8), II|
|Assay (by gasvolumetry)||∼ 13%|