氧化铼(VII)

As a catalyst for oxidation/reduction reactionsRhenium(VII) oxide acts as a precursor to methylrhenium trioxide, organorhenium oxides which catalyze olefin oxidation, metathesis and other transformations. It is used as a reagent for dehydrations and rearrangements of allylic alcohols, oximes and amides, oxidative cyclizations, alkene metathesis and formation of bisperoxyacetals.

Moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with oxidizing agents, reducing agents, metal powders and organic materials.

MFCD00011199

215-241-9

O₇Re₂

484.40

297°

360°

6.103

Moisture Sensitive. Store under Nitrogen. Ambient temperatures.

Crystalline, Ampouled under argon

Dissolves in water to form HReO{4}. Soluble in alkalis and acids. Soluble in water and alcohol.

14,8178

8-34
Contact with combustible material may cause fire.Causes burns.

17-26-36/37/39-45
Keep away from combustible material.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

  

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H272-H314-H318
May intensify fire; oxidizer.Causes severe skin burns and eye damage.Causes serious eye damage.

P221-P280-P305+P351+P338-P309-P310
Take any precaution to avoid mixing with combustibles.Wear protective gloves/protective clothing/eye protection/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.