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Atomfair Vanadium tetrachloride VCl4 Cl4V CAS 7632-51-1

Vanadium Tetrachloride (VCl4) is a high-purity inorganic compound with the molecular formula Cl4V, widely utilized in advanced chemical synthesis and material science research. This dark red-brown liquid exhibits exceptional reactivity, making it a critical precursor for vanadium-based catalysts, organometallic complexes, and specialty chemicals. With a CAS number of 7632-51-1, our product is rigorously tested to meet the highest standards of purity and consistency, ensuring reliable performance in sensitive applications. Ideal for researchers in catalysis, battery materials, and thin-film deposition, Vanadium Tetrachloride is packaged under inert conditions to maintain stability and shipped with detailed technical documentation, including MSDS and analytical certificates.

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Description

Vanadium Tetrachloride (VCl4) is a high-purity inorganic compound with the molecular formula Cl4V, widely utilized in advanced chemical synthesis and material science research. This dark red-brown liquid exhibits exceptional reactivity, making it a critical precursor for vanadium-based catalysts, organometallic complexes, and specialty chemicals. With a CAS number of 7632-51-1, our product is rigorously tested to meet the highest standards of purity and consistency, ensuring reliable performance in sensitive applications. Ideal for researchers in catalysis, battery materials, and thin-film deposition, Vanadium Tetrachloride is packaged under inert conditions to maintain stability and shipped with detailed technical documentation, including MSDS and analytical certificates.

Properties

  • CAS Number: 7632-51-1
  • Complexity: 19.1
  • IUPAC Name: tetrachlorovanadium
  • InChI: InChI=1S/4ClH.V/h4*1H;/q;;;;+4/p-4
  • InChI Key: JTJFQBNJBPPZRI-UHFFFAOYSA-J
  • Exact Mass: 192.816418
  • Molecular Formula: Cl4V
  • Molecular Weight: 192.7
  • SMILES: Cl[V](Cl)(Cl)Cl
  • Monoisotopic Mass: 190.819368
  • Physical Description: Vanadium tetrachloride appears as a red liquid with a pungent odor. Boiling point 309.2 °F . Corrosive to metals and tissue.
  • Color/Form: Red-brown, oily liquid
  • Odor: Pungent odor due to slow decomposition at room temperature with Cl2 formation
  • Boiling Point: 1518 °C
  • Melting Point: -28 °C
  • Solubility: Reacts with water
  • Density: 1.816 at 20 °C
  • Vapor Density: 6
  • Vapor Pressure: 7.63 [mmHg]
  • Stability/Shelf Life: Stable under recommended storage conditions.
  • Heat of Vaporization: 42.5 kJ/mol at 25 °C, 41.4 kJ/mol at 151 °C
  • Synonyms: VANADIUM TETRACHLORIDE, Tetrachlorovanadium, Vanadium(IV) chloride, Vanadium chloride (VCl4), (T-4)-, Vanadium chloride (VCl4), HSDB 1025, EINECS 231-561-1, UN2444, UNII-2I17MGM5YJ, 2I17MGM5YJ, AI3-52346, DTXSID0064757, DTXCID1047869, Vanadium chloride (VCl4), (T4), 231-561-1, vanadium tetrachloride [hsdb], 7632-51-1, VCl4, Vanadium chloride, (T-4)-, SCHEMBL320872, Vanadium tetrachloride [UN2444] [Corrosive]

Application

Vanadium Tetrachloride serves as a key precursor in the synthesis of Ziegler-Natta catalysts for olefin polymerization. It is also employed in the production of vanadium oxytrichloride (VOCl3), a reagent for organic transformations. In materials science, VCl4 is used for chemical vapor deposition (CVD) of vanadium-containing thin films and as a dopant in advanced battery electrolytes. Its strong Lewis acidity makes it valuable in Friedel-Crafts and other catalytic reactions.

Safety and Hazards

GHS Hazard Statements

  • H301: Toxic if swallowed [Danger Acute toxicity, oral]
  • H311: Toxic in contact with skin [Danger Acute toxicity, dermal]
  • H314: Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
  • H318: Causes serious eye damage [Danger Serious eye damage/eye irritation]
  • H331: Toxic if inhaled [Danger Acute toxicity, inhalation]

Precautionary Statements

  • P260, P261, P262, P264, P264+P265, P270, P271, P280, P301+P316, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P361+P364, P363, P403+P233, P405, and P501

Hazard Classes and Categories

  • Acute toxicity – Category 3
  • Skin corrosion/irritation – Category 1
  • Serious eye damage/eye irritation – Category 1
  • Specific target organ toxicity – Single exposure – Category 1
  • Specific target organ toxicity – Repeated exposure – Category 1

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.

Disclaimer

Intended Use & Restrictions

This product is sold exclusively for laboratory research, analytical testing, or non-commercial purposes.

  • Strictly prohibited: Resale, repackaging, or formulation into commercial products.
  • Not approved for human/animal use, diagnostics, or manufacturing (including pharmaceuticals, agrochemicals, or consumer goods).

Patent & Regulatory Compliance

Certain molecules may be protected by active patents or regulatory restrictions.

  • Buyers must independently verify patent status (e.g., via USPTO/EPO/CNIPA) and comply with local laws.
  • Atomfair LLC does not provide legal assurances regarding patent non-infringement or jurisdictional compliance.

Liability Release

By purchasing, the buyer agrees to:

  • Use this product only as permitted by law.
  • Indemnify Atomfair LLC against all claims arising from misuse, patent infringement, or regulatory violations.

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