Description
Iridium Trichloride Hydrate (CAS No. 14996-61-3) is a high-purity inorganic compound with the molecular formula Cl3H2IrO. This reagent-grade material is available in various purity levels, including 99.9% trace metals basis and ultra-high purity (99.99+%-Ir) for critical applications. It is widely used in catalysis, electrochemistry, and materials science due to its unique iridium(III) properties. The hydrate form ensures stability and solubility for precise experimental use. Our product is rigorously tested to meet stringent quality standards, including electrochemical analysis to confirm the absence of Ir(IV) impurities in PURATREM-grade variants. Suitable for research, industrial catalysis, and advanced material synthesis.
Properties
- CAS Number: 14996-61-3
- Complexity: 8
- IUPAC Name: trichloroiridium;hydrate
- InChI: InChI=1S/3ClH.Ir.H2O/h3*1H;;1H2/q;;;+3;/p-3
- InChI Key: MJRFDVWKTFJAPF-UHFFFAOYSA-K
- Exact Mass: 315.88005
- Molecular Formula: Cl3H2IrO
- Molecular Weight: 316.59
- SMILES: O.Cl[Ir](Cl)Cl
- Topological: 1
- Monoisotopic Mass: 315.88005
- Synonyms: Iridium(III) chloride hydrate, 14996-61-3, Iridium trichloride hydrate, DTXSID501349529, 628-578-5, Iridium(III) chloride xhydrate, Iridium chloride hydrate, trichloroiridium;hydrate, MFCD00149749, H2Cl3IrO, Iridium(III)chloride hydrate, SCHEMBL285018, Iridium( cento) chloride hydrate, Iridium(III) chloride monohydrate, AKOS015903566, FI55241, SY007840, CS-0145509, Iridium(III) chloride hydrate (99.9%-Ir), Iridium(III) chloride hydrate, reagent grade, Iridium(III) chloride hydrate, 99.9% trace metals basis, Iridium(III) chloride hydrate (99.99+%-Ir) PURATREM [free of Ir(IV) by electrochemical analysis], Iridium(III) chloride, hydrate (99.99+%-Ir) PURATREM [free of Ir(IV) by electrochemical analysis]
Iridium trichloride hydrate serves as a precursor in homogeneous and heterogeneous catalysis, particularly in hydrogenation and oxidation reactions. It is essential for electrochemical studies, including water-splitting catalysts for hydrogen production. Researchers also utilize it in the synthesis of iridium-based nanomaterials and coordination complexes for optoelectronic applications.
Safety and Hazards
GHS Hazard Statements
- H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
- H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
- H335 (95.9%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
Precautionary Statements
- P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501
Hazard Classes and Categories
- Skin Irrit. 2 (100%)
- Eye Irrit. 2 (100%)
- STOT SE 3 (95.9%)
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Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.


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