Tris(triphenylphosphine)rhodium(I) Carbonyl Hydride

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Linear Formula:


MDL Number:


EC No.:



(2N) 99% Tris(triphenylphosphine)rhodium(I) Carbonyl Hydride
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(3N) 99.9% Tris(triphenylphosphine)rhodium(I) Carbonyl Hydride
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Tris(triphenylphosphine)rhodium(I) Carbonyl Hydride Properties (Theoretical)

Compound Formula C55H46OP3Rh
Molecular Weight 918.78
Appearance Yellow Powder
Melting Point 150 °C
Boiling Point N/A
Density N/A
Solubility in H2O N/A
Exact Mass 918.181655
Monoisotopic Mass 918.181655
Charge -1

Tris(triphenylphosphine)rhodium(I) Carbonyl Hydride Health & Safety Information

Signal Word Danger
Hazard Statements H301 + H311 + H331
Hazard Codes T
Risk Codes 23/24/25
Safety Statements 36/37-45
RTECS Number N/A
Transport Information UN 2811 6.1/PG 2
WGK Germany 1

About Tris(triphenylphosphine)rhodium(I) Carbonyl Hydride

Hydride IonTris(triphenylphosphine)rhodium(I) Carbonyl Hydride is one of numerous organo-metallic compounds sold by American Elements under the trade name AE Organo-Metallics™. Additional technical, research and safety information is available.

Tris(triphenylphosphine)rhodium(I) Carbonyl Hydride Synonyms

Carbonyltris(triphenylphosphine)rhodium(I) hydride, Hydridocarbonyl-tris(triphenylphosphine)-rhodium(I), RhH(CO)(PPh3)3, Rhodium monocarbonyl hydrogen tris(triphenylphosphine), Rhodium(I) tris(triphenylphosphine) carbonyl hydride, Tris(triphenylphosphine)

Chemical Identifiers

Linear Formula [(C6H5)3P]3Rh(CO)H
MDL Number MFCD00151644
EC No. 241-230-3
Beilstein/Reaxys No. N/A
Pubchem CID 6101629
IUPAC Name carbonmonoxide; hydride; rhodium; triphenylphosphane
SMILES [O+]#[C-].[Rh].c1ccccc1P(c2ccccc2)c3ccccc3.c1ccccc1P(c2ccccc2)c3ccccc3.c1ccccc1P(c2ccccc2)c3ccccc3
InchI Identifier InChI=1S/3C18H15P.CO.Rh.H/c3*1-4-10-16(11-5-1)19(17-12-6-2-7-13-17)18-14-8-3-9-15-18;1-2;;/h3*1-15H;;;

Packaging Specifications

Typical bulk packaging includes palletized plastic 5 gallon/25 kg. pails, fiber and steel drums to 1 ton super sacks in full container (FCL) or truck load (T/L) quantities. Research and sample quantities and hygroscopic, oxidizing or other air sensitive materials may be packaged under argon or vacuum. Shipping documentation includes a Certificate of Analysis and Safety Data Sheet (SDS). Solutions are packaged in polypropylene, plastic or glass jars up to palletized 440 gallon liquid totes, and 36,000 lb. tanker trucks.

Related Elements


See more Rhodium products. Rhodium (atomic symbol: Rh, atomic number: 45) is a Block D, Group 9, Period 5 element with an atomic weight of 102.90550. Rhodium Bohr ModelThe number of electrons in each of Rhodium's shells is [2, 8, 18, 16, 1] and its electron configuration is [Kr] 4d8 5s1. The rhodium atom has a radius of 134 pm and a Van der Waals radius of 195 pm. Rhodium was discovered and first isolated by William Wollaston in 1804. In its elemental form, rhodium has a silvery white metallic appearance. Elemental RhodiumRhodium is a member of the platinum group of metals. It has a higher melting point than platinum, but a lower density. Rhodium is found in ores mixed with other metals such as palladium, silver, platinum, and gold. Rhodium is primarily used as the catalyst in the three-way catalytic converters of automobiles it is also highly valued in jewelry. The name Rhodium originates from the Greek word 'Rhodon,' which means rose.


July 16, 2024
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