Carbon monoxide;nickel

C4NiO4

carbon monoxide;nickel

CAS13463-39-3
GHS02 Gefahrensymbol: Entzündbar – Flamme
GHS08 Gefahrensymbol: Gesundheitsgefahr – Gesundheitsgefahr
GHS06 Gefahrensymbol: Giftig – Totenkopf mit Knochen
GHS09 Gefahrensymbol: Umweltgefährlich – Umwelt
Danger

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Identification

CAS Number
13463-39-3
EC Number
236-669-2
UN Number
1259
Index Number
028-001-00-1
PubChem CID
26039

Physical-chemical properties

Molecular Formula
C4NiO4
Molar Mass
170.73 g/mol
IUPAC Name
carbon monoxide;nickel

Chemical Identifiers

InChI
InChI=1S/4CO.Ni/c4*1-2;
InChI Key
AWDHUGLHGCVIEG-UHFFFAOYSA-N

Overview

Carbon monoxide;nickel (CAS 13463-39-3) is an organometallic compound consisting of nickel coordinated with four carbon monoxide ligands, forming a highly toxic and flammable complex. This substance, also known by its molecular formula C4NiO4, represents a critical intermediate in various industrial processes involving nickel carbonyl chemistry. With a molecular weight of 170.73 g/mol and EC number 236-669-2, this compound exhibits extreme hazard properties that demand stringent handling protocols. The substance carries multiple GHS pictograms including flame, health hazard, skull and crossbones, and environmental hazard symbols, reflecting its comprehensive risk profile. The compound's classification as Flammable Liquid 2, Carcinogenic 2, Reproductive Toxicant 1B, and Acute Toxicity 2 underscores its dangerous nature. Its aquatic toxicity classifications (Acute 1, Chronic 1) indicate severe environmental risks. The ADR classification 6.1 places it among toxic substances requiring specialized transport conditions. Primary industrial applications include nickel purification processes, catalyst preparation in petrochemical industries, and specialized metallurgical operations where high-purity nickel deposition is required. The compound serves as a precursor in chemical vapor deposition processes and finds use in advanced materials synthesis. Unlike simpler organic compounds such as (E)-but-2-enal, this organometallic complex requires specialized expertise for safe handling and application. Due to its extreme toxicity and regulatory restrictions, this substance demands comprehensive safety management systems, including advanced ventilation, personal protective equipment, and emergency response protocols. OYSI provides this specialized chemical compound with full regulatory documentation and technical support for qualified industrial users.

Safety & Classification

Danger
Classification:

Flam. Liq. 2; Carc. 2; Repr. 1B; Acute Tox. 2 *; Aquatic Acute 1; Aquatic Chronic 1

HHazard Statements (H-Statements)

Describe the nature and severity of the hazard

H225

Highly flammable liquid and vapour.

H351

Suspected of causing cancer.

H330

Fatal if inhaled.

H400

Very toxic to aquatic life.

H410

Very toxic to aquatic life with long lasting effects.

Classification according to CLP Regulation (EC) No 1272/2008. The complete list of hazard and precautionary statements can be found in the Safety Data Sheet (SDS).

First Aid Measures

Inhalation

Fatal

Measures if vapours or dust are inhaled

First Aid Actions

  • +P304IF INHALED:
  • +P340Remove person to fresh air and keep comfortable for breathing.
  • +P311Call a POISON CENTER/doctor.

Related hazard statements:

General Measures

Emergency 112 | Poison Control: +49 30 19240 (DE), +33 1 45 42 59 59 (FR), +31 30 274 88 88 (NL)

First aid measures are based on CLP classification and associated P-statements. They do not replace the Safety Data Sheet (SDS). In case of emergency, always consult the full SDS and a physician.

Transport (ADR)

UN Number1259
ADR Class6.1
Packing GroupI
Tunnel CodeC/D
Proper Shipping NameNickeltetracarbonyl
Marine PollutantNo

Frequently Asked Questions

What is carbon monoxide;nickel?

Carbon monoxide;nickel is a highly toxic organometallic compound, also known as nickel tetracarbonyl, with the chemical formula C4NiO4. This substance consists of a nickel atom coordinated with four carbon monoxide ligands, forming a volatile and extremely hazardous chemical compound. It appears as a colorless liquid or gas and is classified as a severe health hazard due to its carcinogenic, reproductive toxic, and acutely toxic properties.

What are the physicochemical properties of carbon monoxide;nickel?

Carbon monoxide;nickel is a volatile organometallic compound with a molecular weight of 170.73 g/mol. It typically exists as a colorless liquid at room temperature with high volatility, readily forming toxic vapors. The substance has a characteristic metallic odor and is poorly soluble in water but soluble in organic solvents. Its high volatility and reactivity make it particularly dangerous for handling and storage applications.

What is carbon monoxide;nickel used for?

Carbon monoxide;nickel is primarily used in specialized industrial processes, particularly in nickel refining and purification through the Mond process. It serves as an intermediate in the production of high-purity nickel and is utilized in certain catalytic processes and chemical synthesis applications. Due to its extreme toxicity and hazardous nature, its use is strictly limited to specialized industrial facilities with appropriate safety controls and expertise.

How to handle carbon monoxide;nickel safely?

Carbon monoxide;nickel requires extreme safety precautions due to its acute toxicity and carcinogenic properties. Personnel must wear full chemical-resistant suits with supplied-air respiratory protection systems. Work must be conducted in well-ventilated areas or fume hoods with appropriate containment systems. All handling should occur in specialized facilities with emergency response capabilities, proper detection systems, and trained personnel familiar with organometallic compound hazards.

How to store carbon monoxide;nickel correctly?

Carbon monoxide;nickel must be stored in tightly sealed containers in cool, dry, well-ventilated areas away from heat sources and incompatible materials. Storage areas require temperature control to prevent decomposition and vapor release. The substance should be kept away from oxidizing agents, acids, and moisture. Specialized storage facilities with appropriate ventilation systems, leak detection, and emergency response equipment are essential for safe storage.

What to do in case of contact with carbon monoxide;nickel?

Immediate evacuation from the exposure area is critical in case of contact with carbon monoxide;nickel. For skin contact, remove contaminated clothing and wash thoroughly with soap and water. In case of inhalation, move to fresh air immediately and seek urgent medical attention. Eye contact requires immediate flushing with water for at least 15 minutes. All exposures require immediate medical evaluation due to the substance's severe toxicity and potential delayed effects.

How to dispose of carbon monoxide;nickel appropriately?

Carbon monoxide;nickel disposal must comply with strict hazardous waste regulations due to its extreme toxicity and environmental hazards. The substance cannot be disposed of through normal waste streams and requires specialized hazardous waste treatment facilities. Disposal must follow local and European waste regulations, including proper classification as toxic and environmentally hazardous waste. Professional waste management companies with expertise in organometallic compounds should handle all disposal activities.

How to transport carbon monoxide;nickel?

Carbon monoxide;nickel is classified under ADR Class 6.1 (toxic substances) Packing Group I, indicating maximum danger level for transport. Transportation requires specialized packaging meeting UN specifications, proper hazard labeling, and documentation. Only authorized carriers with expertise in dangerous goods transport should handle shipments. Transport vehicles must have appropriate emergency equipment and personnel trained in hazardous material response procedures.

Is carbon monoxide;nickel subject to specific regulations?

Carbon monoxide;nickel is subject to extensive regulatory oversight under European chemicals legislation including REACH and CLP regulations. Its classification as carcinogenic (Category 2), reproductive toxic (Category 1B), and acutely toxic requires strict compliance with occupational safety regulations. The substance may be subject to authorization requirements and use restrictions. Companies handling this chemical must implement comprehensive risk management measures and regulatory compliance programs.

Where to buy carbon monoxide;nickel in Europe?

Carbon monoxide;nickel is available through OYSI, a specialized European distributor of technical chemicals with expertise in hazardous materials. Due to the substance's extreme toxicity and regulatory requirements, procurement is limited to qualified industrial users with appropriate safety facilities and expertise. OYSI can provide technical support, regulatory guidance, and ensure proper handling throughout the supply chain for authorized applications.

Data Sources

Classification per CLP Regulation (EC) No 1272/2008. Data from ECHA and PubChem.