[010561] CAS 14284-92-5 | Rhodium(III) 2,4-pentanedionate, Premion®, 99.99% (metals basis), Rh 25.2% min

CAS : 14284-92-5
MDL : MFCD00083144
EINECS : 238-192-5

Other name :

Rhodium(III) acetylacetonate

Chemical Properties

Formula : C15H21O6Rh
Formula weight : 400.23
Melting Point : 263-264°
Sensitivity : Ambient temperatures.
Form : Crystalline
Solubility : Very soluble in chloroform. Soluble in alcohol. In soluble in water.

Applications

Rhodium(III) 2,4-pentanedionate is used in catalytic reagents for organic synthesis. Rhodium(III) 2,4-pentanedionate is useful for hydrosilylation of a variety of organic substrates like alkenes, terminal or internal acetylenes, conjugated dienes, alpha, beta -unsaturated aldehydes and allylic compounds. It performs the role of a catalyst in well-known reactions such as transformation processes including hydrogenation, ethanol steam reforming, CO oxidation, and NOx reduction. Rhodium acetylacetonate, as the organic solvent-soluble source of rhodium metal ions, can be used to prepare monodisperse size/shape controlled Rh nanocrystals. Rh nanocrystal monolayers have been reported to show high activity for hydrogenation of vinylcyclohexene to selectively produce ethylcyclohexene. The size/shape controlled nanocrystals find a variety of Application in oil refining processes, chemical synthesis and fuel cell technology.

Grade Specifications

GHS Hazard and Precautionary Statements

Precautionary Statements : H315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P261-P305+P351+P338-P302+P352-P321-P405-P501aAvoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 20/21/22-36/37/38Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.
안전 문구 : 9-26-36/37-60Keep container in a well-ventilated place.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.This material and its container must be disposed of as hazardous waste