Basic Description

Synonyms	[Ir(acac)3] \| iridium(3+);(Z)-4-oxopent-2-en-2-olate \| MFCD00015353 \| (Z)-4-hydroxypent-3-en-2-one;iridium \| Iridium(III) 2,4-pentanedionate \| Iridium(III) acetylacetonate, 97% \| Iridium(III) acetylacetonate \| Tris(2,4-pentanedionato)iridium(III) \| T71857
Specifications & Purity	99.95% metals basis
Legal Information	Product of Umicore
Shipped In	Normal
Product Description	Product class M-O, Homogeneous Catalysts, Electronic Materials, PGM based Electronic Materials, Acetylacetonate Ligands Chemical properties Chemical formula C15H21O6Ir Empirical formula [Ir(acac)3] Molecular weight 489.54 Metal Ir Theoretical metal content 39 Physical state powder Color yellow Metal purity 99.95

Names and Identifiers

IUPAC Name	(Z)-4-hydroxypent-3-en-2-one;iridium
INCHI	InChI=1S/3C5H8O2.Ir/c31-4(6)3-5(2)7;/h33,6H,1-2H3;/b3*4-3-;
InChi Key	AZFHXIBNMPIGOD-LNTINUHCSA-N
Canonical SMILES	CC(=CC(=O)C)O.CC(=CC(=O)C)O.CC(=CC(=O)C)O.[Ir]
Isomeric SMILES	C/C(=C/C(=O)C)/O.C/C(=C/C(=O)C)/O.C/C(=C/C(=O)C)/O.[Ir]
WGK Germany	3
PubChem CID	11027360
Molecular Weight	489.54

Certificates

Certificate of Analysis(COA)

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5 results found

Lot Number	Certificate Type	Date	Item
C2427020	Certificate of Analysis	Apr 15, 2023	I294571
F2303403	Certificate of Analysis	Apr 15, 2023	I294571
F2303419	Certificate of Analysis	Apr 15, 2023	I294571
F2303424	Certificate of Analysis	Apr 15, 2023	I294571
F2303435	Certificate of Analysis	Apr 15, 2023	I294571

Chemical and Physical Properties

Solubility	Insoluble in water; soluble in chloroform and benzene; slightly soluble in ethanol and methanol
Sensitivity	Hygroscopic
Melt Point(°C)	269-271°C

Safety and Hazards(GHS)

Pictogram(s)	GHS08, GHS07
Signal	Warning
Hazard Statements	H315:Causes skin irritation H319:Causes serious eye irritation H335:May cause respiratory irritation H351:Suspected of causing cancer H302:Harmful if swallowed H312:Harmful in contact with skin H332:Harmful if inhaled
Precautionary Statements	P261:Avoid breathing dust/fume/gas/mist/vapors/spray. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of water. P321:Specific treatment (see ... on this label). P405:Store locked up. P501:Dispose of contents/container to ... P264:Wash hands [and …] thoroughly after handling. P271:Use only outdoors or in a well-ventilated area. P270:Do not eat, drink or smoke when using this product. P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing. P403+P233:Store in a well-ventilated place. Keep container tightly closed. P362+P364:Take off contaminated clothing and wash it before reuse. P330:Rinse mouth. P203:Obtain, read and follow all safety instructions before use. P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes. P301+P317:IF SWALLOWED: Get medical help. P318:if exposed or concerned, get medical advice. P317:Get emergency medical help. P337+P317:If eye irritation persists: Get medical help. P332+P317:If skin irritation occurs: Get medical help. P319:Get medical help if you feel unwell.
WGK Germany	3

Citations of This Product

1. Yiqiang Sun, Chenchen Wang, Yong Wang, Yuan Xu, Xiaodong Yang, Bo Ouyang, Cuncheng Li. (2024) Work function induced electron rearrangement of Ru@Ir core-shell nanocatalysts for promoting pH-universal overall water splitting. APPLIED SURFACE SCIENCE, 651 (159222). [PMID:]

References

1. Yiqiang Sun, Chenchen Wang, Yong Wang, Yuan Xu, Xiaodong Yang, Bo Ouyang, Cuncheng Li. (2024) Work function induced electron rearrangement of Ru@Ir core-shell nanocatalysts for promoting pH-universal overall water splitting. APPLIED SURFACE SCIENCE, 651 (159222). [PMID:]

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SKU	Size	Availability	Price	Qty
I294571-500mg	500mg	In stock	$676.90
I294571-2.5g	2.5g	In stock	$3,330.90

Iridium acetylacetonate - 99.95% metals basis, high purity , CAS No.15635-87-7