Carbonyl chloride meaning

A carbonyl chloride is a compound containing both a carbonyl group and a chlorine atom.


Carbonyl chloride definitions

Word backwards lynobrac edirolhc
Part of speech Noun
Syllabic division car-bo-nyl chlo-ride
Plural The plural of carbonyl chloride is carbonyl chlorides.
Total letters 16
Vogais (4) a,o,i,e
Consonants (8) c,r,b,n,y,l,h,d

Carbonyl chloride, also known as phosgene, is a chemical compound with the formula COCl2. It is a colorless gas at room temperature, but is typically handled as a liquid under pressure or refrigeration. Carbonyl chloride is widely used in the chemical industry as a precursor to other compounds, especially in the production of isocyanates for polyurethanes.

Properties of Carbonyl Chloride

Carbonyl chloride is a highly toxic and irritating gas with a pungent odor that resembles that of chloroform. It is soluble in organic solvents but decomposes in water, releasing toxic gases. The compound is reactive, readily hydrolyzing to form carbon dioxide and hydrogen chloride.

Uses in Industry

Carbonyl chloride is a vital building block in the production of polycarbonates, pesticides, herbicides, and pharmaceuticals. It is also used in the manufacture of dyes, perfumes, and plastics. Additionally, carbonyl chloride can be employed as a chemical intermediate in synthesizing other organic compounds.

Safety and Handling

Due to its toxic nature, carbonyl chloride must be handled with extreme caution. Proper ventilation and personal protective equipment are necessary when working with this compound. In the event of exposure, immediate medical attention is required. Spills should be cleaned up promptly by trained personnel using appropriate safety measures.

In conclusion, carbonyl chloride is a versatile chemical compound with a wide range of industrial applications. However, its toxic properties require careful handling to ensure the safety of workers and the environment.


Carbonyl chloride Examples

  1. Carbonyl chloride, also known as phosgene, is a precursor to many useful chemicals.
  2. Exposure to carbonyl chloride can cause irritation to the eyes, skin, and respiratory system.
  3. Chemists use carbonyl chloride as a reagent in organic synthesis reactions.
  4. Carbonyl chloride is commonly used in the production of polycarbonates.
  5. Workers in industries that handle carbonyl chloride must wear appropriate protective equipment.
  6. Carbonyl chloride is a colorless gas with a pungent odor.
  7. The chemical structure of carbonyl chloride contains a carbon atom double-bonded to an oxygen atom and a chlorine atom.
  8. Proper storage and handling of carbonyl chloride are essential to prevent accidents.
  9. Carbonyl chloride is used in the production of agricultural chemicals and pharmaceuticals.
  10. Inhalation of carbonyl chloride can lead to serious health effects and should be avoided.


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  • Updated 06/04/2024 - 03:23:41