Nickel(2+) dibenzoate

Nickel(2+) dibenzoate is an organometallic compound with the chemical formula C14H10NiO4 and CAS number 553-71-9. It consists of a nickel(II) ion coordinated with two benzoate ligands, forming a complex with a molecular weight of 300.92 g/mol. This compound is classified as highly hazardous due to its carcinogenic, mutagenic, and reproductive toxicity properties, requiring strict handling protocols in industrial applications.

Nickel(2+) dibenzoate typically appears as a crystalline solid at room temperature. Like most nickel compounds, it likely exhibits a characteristic green or blue-green coloration. The compound has a molecular weight of 300.92 g/mol and contains nickel in the +2 oxidation state. Its solubility properties depend on the solvent system, with limited water solubility expected due to its organometallic nature and coordination structure.

Nickel(2+) dibenzoate serves primarily as a catalyst precursor in organic synthesis and polymerization reactions. It finds applications in specialized chemical manufacturing processes where nickel coordination compounds are required. The compound may also be used in research settings for studying nickel chemistry and coordination complexes. Due to its hazardous classification, its use is restricted to professional industrial applications with appropriate safety measures and regulatory compliance.

Nickel(2+) dibenzoate requires strict safety protocols due to its carcinogenic and sensitizing properties. Personnel must wear appropriate respiratory protection, chemical-resistant gloves, and protective clothing to prevent skin and inhalation exposure. Work should be conducted in well-ventilated areas or under fume hoods. Regular health monitoring is essential for workers handling this substance. Emergency procedures and decontamination protocols must be established before use.

Nickel(2+) dibenzoate should be stored in tightly sealed containers in a cool, dry, well-ventilated area away from incompatible materials. Storage areas must be restricted to authorized personnel only due to the compound's hazardous classification. Containers should be properly labeled with hazard information and stored away from heat sources, oxidizing agents, and incompatible chemicals. Regular inspection of containers for integrity is recommended to prevent accidental releases.

Immediate action is required for any contact with nickel(2+) dibenzoate. For skin contact, remove contaminated clothing and wash the affected area thoroughly with soap and water for at least 15 minutes. In case of eye contact, flush immediately with clean water for 15 minutes. If inhaled, move the person to fresh air immediately. Seek medical attention promptly in all cases, informing healthcare providers about the specific substance and its hazardous properties.

Nickel(2+) dibenzoate must be disposed of as hazardous waste through licensed waste management companies specializing in heavy metal and carcinogenic substances. The compound cannot be disposed of in regular waste streams due to its environmental toxicity and carcinogenic properties. All disposal activities must comply with local, national, and EU waste regulations. Proper documentation and waste tracking are required throughout the disposal process to ensure regulatory compliance.

Nickel(2+) dibenzoate is classified as ADR Class 9 (Miscellaneous Dangerous Goods), Packing Group III for transport purposes. It requires appropriate hazardous materials packaging, labeling, and documentation during transport. Shipments must comply with ADR regulations for road transport within Europe. Proper shipping papers, emergency response information, and vehicle placarding are mandatory. Only certified carriers experienced in handling hazardous materials should transport this substance.

Nickel(2+) dibenzoate is subject to extensive regulatory oversight under REACH and CLP regulations due to its classification as carcinogenic, mutagenic, and reprotoxic. The compound requires safety data sheets, exposure scenarios, and risk assessments for commercial use. Its classification as a respiratory and skin sensitizer triggers additional workplace safety requirements. Users must implement appropriate risk management measures and may need authorization depending on specific applications and exposure levels.

Nickel(2+) dibenzoate is available through specialized chemical distributors like OYSI, which serves the European market with technical-grade chemicals. Due to its hazardous classification, purchase is typically restricted to qualified industrial users with appropriate handling capabilities and regulatory compliance. Buyers must provide proper documentation and demonstrate adequate safety measures. Contact OYSI directly to discuss availability, specifications, and regulatory requirements for your specific application needs.