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Rhodium(III) 2,4-pentanedionate

Rhodium(III) 2,4-pentanedionate structure

CAS No.: 14284-92-5

Chemical Name:: Rhodium(III) 2,4-pentanedionate

Synonyms: Rhodium acetylacetonate;rhodium 2,4-pentanedionate;Rhodium(III) 2,4-pen;Rhodiumpentanedionate;Rhodium(Ⅲ) acetylacetonate;RHODIUM(III)PENTANEDIONATE;Tris(acetylacetonato)rhodium;RHODIUM(III) ACETYLACETONATE;RHODIUM(LLL) ACETYLACETONATE;diuM(III) 2,4-pentanedionate

CBNumber:: CB1373763

Molecular Formula:: C15H21O6Rh

Molecular Weight:: 400.23

MDL Number:: MFCD00083144

MOL File:: 14284-92-5.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-05-27 23:32:03

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Rhodium(III) 2,4-pentanedionate Properties

Melting point	263-264 °C(lit.)
Boiling point	>280°C
storage temp.	Inert atmosphere,Room Temperature
form	Powder
color	Yellow to yellow-orange
Specific Gravity	1.607
Water Solubility	insoluble
Exposure limits	ACGIH: TWA 1 mg/m3 NIOSH: IDLH 100 mg/m3; TWA 0.1 mg/m3
InChI	InChI=1S/3C5H8O2.Rh/c31-4(6)3-5(2)7;/h33,6H,1-2H3;/q;;;+3/p-3/b3*4-3+;
InChIKey	DGOINFUDFBWCMX-MUCWUPSWSA-K
SMILES	[Rh](O/C(/C)=C/C(=O)C)(O/C(/C)=C/C(=O)C)O/C(/C)=C/C(=O)C
CAS DataBase Reference	14284-92-5
NIST Chemistry Reference	Rhodium, tris(2,4-pentanedionato-o,o')-(14284-92-5)
EPA Substance Registry System	Rhodium, tris(2,4-pentanedionato-.kappa.O,.kappa.O')-, (OC-6-11)- (14284-92-5)
UNSPSC Code	12352103
NACRES	NA.23

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07,GHS08

Signal word

Warning

Hazard statements

H302+H312+H332-H315-H319-H335-H361

Precautionary statements

P280-P301+P312-P302+P352+P312-P304+P340+P312-P305+P351+P338-P308+P313

target organs

Respiratory system

PPE

dust mask type N95 (US), Eyeshields, Gloves

Hazard Codes

Risk Statements

20/21/22-36/37/38-40-63

Safety Statements

26-36/37/39

WGK Germany

TSCA

TSCA listed

HS Code

28439000

Storage Class

11 - Combustible Solids

Hazard Classifications

Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Repr. 2
Skin Irrit. 2
STOT SE 3

NFPA 704

	1
2		0

Rhodium(III) 2,4-pentanedionate price More Price(24)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	282774	Rhodium(III) acetylacetonate 97%	14284-92-5	1g	$486	2026-04-30	Buy
Sigma-Aldrich	282774	Rhodium(III) acetylacetonate 97%	14284-92-5	5g	$2740	2026-04-30	Buy
Strem Chemicals	45-1800	Rhodium(III) acetylacetonate, 97+% (99.9%-Rh) (99.9%-Rh)	14284-92-5	250mg	$284	2026-04-30	Buy
Strem Chemicals	45-1800	Rhodium(III) acetylacetonate, 97+% (99.9%-Rh) (99.9%-Rh)	14284-92-5	1g	$845	2026-04-30	Buy
Strem Chemicals	45-1800	Rhodium(III) acetylacetonate, 97+% (99.9%-Rh) (99.9%-Rh)	14284-92-5	5g	$3376	2026-04-30	Buy

Product number	Packaging	Price	Buy
282774	1g	$486	Buy
282774	5g	$2740	Buy
45-1800	250mg	$284	Buy
45-1800	1g	$845	Buy
45-1800	5g	$3376	Buy

Rhodium(III) 2,4-pentanedionate Chemical Properties, Uses, Production

Chemical Properties

Yellow/Orange Crystals

Uses

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 applications in oil refining processes, chemical synthesis and fuel cell technology.

Uses

Very effective catalyst for the hydrogenation of carboxylic acids when combined with group 6 or group 7 metal carbonyls.

reaction suitability

reagent type: catalyst

Rhodium(III) 2,4-pentanedionate Preparation Products And Raw materials

Raw materials

Rhodium(III) nitrate

Preparation Products

Rhodium(III) 2,4-pentanedionate Suppliers

Global Suppliers ( 239)

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai platinum raw metal material co., ltd.	021-33360721 18601346310	mingbomail@163.com	China	254	58
Yunnan Precious Metals Laboratory Co., Ltd	13529192135	changqiaowen@126.com	China	225	58
Guiyan Chemical Materials (Yunnan) Co., LTD	18317061306	wanghongyou@ipm.com.cn	China	114	58
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	4006356688 18621169109	market03@meryer.com	China	40202	62
Alfa Aesar	400-6106006	saleschina@alfa-asia.com	China	30103	84
Beijing HwrkChemical Technology Co., Ltd	89508211 18501085097	sales.bj@hwrkchemical.com	China	9407	55
Energy Chemical	400-0056266	sales8178@energy-chemical.com	China	44850	61
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Shandong Xiya Chemical Co., Ltd	13355009207 13355009207	3007715519@qq.com	China	18722	57

Supplier	Advantage
Shanghai platinum raw metal material co., ltd.	58
Yunnan Precious Metals Laboratory Co., Ltd	58
Guiyan Chemical Materials (Yunnan) Co., LTD	58
J & K SCIENTIFIC LTD.	76
Meryer (Shanghai) Chemical Technology Co., Ltd.	62
Alfa Aesar	84
Beijing HwrkChemical Technology Co., Ltd	55
Energy Chemical	61
Shanghai Hanhong Scientific Co.,Ltd.	64
Shandong Xiya Chemical Co., Ltd	57

View Latest Price from Rhodium(III) 2,4-pentanedionate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-08-25	Rhodium (III) acetylacetonate 14284-92-5	$2.00-5.00	1kg	99%	100kg	ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
2026-02-02	Rhodium(III) 2,4-pentanedionate 14284-92-5		10mg	99%	2000tons	Shaanxi Dideu Medichem Co. Ltd
2022-09-24	Rhodium(III) 2,4-pentanedionateRHODIUM(I) DIMER 14284-92-5		1kg	99%	1000kg	henan kanbei chemical co.,ltd

Rhodium (III) acetylacetonate
14284-92-5
$2.00-5.00
99%
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Rhodium(III) 2,4-pentanedionate
14284-92-5
99%
Shaanxi Dideu Medichem Co. Ltd

Rhodium(III) 2,4-pentanedionateRHODIUM(I) DIMER
14284-92-5
$0.00
99%
henan kanbei chemical co.,ltd

Rhodium(III) 2,4-pentanedionate Spectrum

Rhodium(III) 2,4-pentanedionate(14284-92-5)FT-IR Rhodium(III) 2,4-pentanedionate(14284-92-5)IR Rhodium(III) 2,4-pentanedionate(14284-92-5)Raman

14284-92-5 (Rhodium(III) 2,4-pentanedionate) Related Search:

Zinc(II) acetylacetonate Cupric acetylacetonate Bis(acetylacetonato)cobalt Vanadyl acetylacetonate Acetylacetone

LANTHANUM ACETYLACETONATE HYDRATE Dicarbonylacetylacetonato rhodium(I) Rhodium (triphenylphosphine)carbonylacetylacetonate BIS-Tris Aluminum acetylacetonate

Tricine Cobaltic acetylacetonate (Triacetoxy)ethylsilane Tris(hydroxymethyl)aminomethane Rhodium

Ferric acetylacetonate Gallium(III) 2,4-pentanedionate Buffer solution pH = 6,00 (20 °C) (potassium dihydrogen phosphate/sodium hydroxide)

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4-pentanedionato-o,o’)-tris((oc-6-11)-rhodiu Rhodium tris(acetylacetonate) Rhodium, tris(2,4-pentanedionato)- Rhodium, tris(2,4-pentanedionato-O,O')-, (OC-6-11)- Tris(2,4-pentanedionato)rhodium Tris(acetylacetonato)rhodium RhodiuM(III) acetylacetonate,98% Rh(CH3COCHCOCH3)3 tris-(2,4 Pentanedionate) RhodiuM (III) [hodiuM Acetylacetonate tris-(2,4 Pentanedionate) RhodiuM (III) [“RhodiuM Acetylacetonate”] 2,4-PENTANEDIONE, RHODIUM(III) DERIVATIVE Tris(acetylacetonate)RhodiuM(III) Rhodium(Ⅲ) acetylacetonate RhodiuM(III) acetylacetonate 97% TRIS(ACETYLACETONATO)RHODIUM (III) Tris(2,4-pentanedionato-O,O')-rhodium Rhodium(Iii) 2,4-Pentanedionate, Premion (Metals Basis), Rh 25.2% Min Rhodium(III) acetylacetonate, 99.99% trace metals basis RHODIUM(III) 2,4-PENTANEDIONATE RHODIUM(III) ACETYLACETONATE Rhodiumacetylacetonateyellowxtl Rhodiumpentanedionate tris(pentane-2,4-dionato-O,O')rhodium Premion99.99%(metalsbasis),Rh25.2%min Rhodium(III)acetylacetonate,97+%(99.9%-Rh) rhodium(iii) 2,4-pentanedionate, premion RHODIUM(III)PENTANEDIONATE RHODIUM(III) ACETYLACETONATE (25% RH) RHODIUM(LLL) ACETYLACETONATE Rhodium(III)acetylacetonate or Rhodium(III)2,4-pentanedionate Rhodium(III) 2,4-pentanedionate, Premion(R), 99.99% (metals basis), Rh 25.2% min Rhodium(III) 2,4-pentanedionate, Premion, 99.99% (metals basis), Rh 25.2% min 2,4-Pentanedione rhodium(III) derivative, Rh(acac)3 Tris(acetylacetonato)rhodium(III) dec. 260 Sublm. 240/0.1 mm Rhodium(III) acetylacetonate,97% Rhodium(III) acetylacetonateTIPOF Rhodium(III) acetylacetonate,2,4-Pentanedione rhodium(III) derivative, Rh(acac)3 Rhodium(III) 2,4-pen diuM(III) 2,4-pentanedionate Rhodium(III) Acetylacetonate (Rh(acac)3) Rhodium, tris(2,4-pentanedionato-kO,kO')-, (OC-6-11)- Rhodium(III) 2,4-pentanedionate, Rh 25.2% min Rhodium(III) 2,4-pentanedionate ISO 9001：2015 REACH Rhodium,tris(2,4-pentanedionato-kO2,kO4)-, (OC-6-11)- Rhodium(III) 2,4-pentanedionate, Premion, 99.99% (metals b tris(4-hydroxypent-3-en-2-one) rhodium Rhodium(III) 2,4-pentanedionateRHODIUM(I) DIMER tris(1-acetyl-2-oxo-propyl)rhodium Rhodium (2,4-pentanedionate) [“Rhodium acetylacetonate” Rhodium acetylacetonate rhodium 2,4-pentanedionate 14284-92-5 C15H21O6Rh RhC2H8N23Cl33H2O Rhacac3 CH3COCHCOCH33Rh Catalysis and Inorganic Chemistry Rh metal beta-diketonate complexes