Vanadium(III) acetylacetonate
Vanadium(III) acetylacetonate (CAS: 13476-99-8), with the formula V(C5H7O2)3 and a molar mass of 348.27 g/mol, is a vanadium complex widely utilised as a catalyst. It serves as a precursor in materials science and is valuable in various chemical synthesis pathways. This compound is essential for researchers and industrial chemists requiring reliable vanadium sources for advanced applications.
- IUPAC
- 2,4-Pentanedione vanadium(III) derivative
- Synonyms
- 2,4-Pentanedione vanadium(III) derivative

Catalysis
Vanadium(III) acetylacetonate is employed as a catalyst in organic synthesis, facilitating specific chemical transformations. Its ability to coordinate with various substrates makes it a versatile component in catalytic systems.
Materials Science Precursor
This compound acts as a precursor for the deposition of vanadium-containing thin films and nanomaterials. These materials find applications in electronics and specialised coatings.
Chemical Synthesis
It is used as a reagent in the synthesis of more complex vanadium organometallic compounds and coordination complexes. Its well-defined structure aids in predictable reaction outcomes.
| Molecular weight | 348.27 |
|---|---|
| Linear formula | V(C5H7O2)3 |
| Assay | 97% |
| Melting point | 181-184 °C(lit.) |

Hazard statements
- H301Toxic if swallowed
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P301IF SWALLOWED
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Transport (UN / ADR) | UN 3285 6.1/PG 3 |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 25-36/37/38 |
| Safety statements (S) | 26-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Vanadium(III) acetylacetonate used for?
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Vanadium(III) acetylacetonate is primarily used as a catalyst in organic synthesis and as a precursor in materials science for depositing vanadium-containing films and nanomaterials.
What are the CAS number and chemical formula for Vanadium(III) acetylacetonate?
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The CAS number is 13476-99-8 and the chemical formula is V(C5H7O2)3.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Vanadium(III) acetylacetonate with an assay of 97%. This product is typically considered a research or technical grade and TSS does not represent it as USP, BP, or EP grade.
How should Vanadium(III) acetylacetonate be handled safely?
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Vanadium(III) acetylacetonate is classified as toxic if swallowed and causes skin and serious eye irritation, and may cause respiratory irritation. Handle with appropriate personal protective equipment, including a dust mask (type N95), eyeshields, and gloves, in a well-ventilated area. Refer to the Safety Data Sheet for detailed handling procedures.
Is Vanadium(III) acetylacetonate a controlled substance?
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Based on the provided data, Vanadium(III) acetylacetonate is not listed as a controlled substance. However, users should always verify local regulations.
How is Vanadium(III) acetylacetonate packed, shipped, and exported?
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This chemical is packed in compliance with international transport regulations, including UN 3285 classification for hazardous materials. TSS offers global export services for this product.
How can I request a quote or sample of Vanadium(III) acetylacetonate?
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To request a quote or sample, please contact our sales team through the website or by phone, providing your required quantity and shipping details.
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