Carbazide

Chemical compound

Chemical Compound
Identifiers
CAS Number
PubChem CID
ChemSpider ID
UNII
ChEBI
ChEMBL
Properties
Chemical Formula
Molar Mass
Appearance
Density
Melting Point
Boiling Point
Hazards
GHS Pictograms	[[File:|50px]]
GHS Signal Word
GHS Hazard Statements
NFPA 704	[[File:|50px]]
References

Carbazide, also known as carbonohydrazide, is a chemical compound with the formula CH_N_O. It is a derivative of hydrazine and is used in various chemical applications, including as a reagent in organic synthesis and as a stabilizer in the production of explosives.

Structure and Properties

Carbazide is a white crystalline solid at room temperature. It is soluble in water and has a melting point of approximately 153°C. The compound consists of a carbonyl group (C=O) bonded to two hydrazine groups (NH-NH_), making it a member of the hydrazide family.

File:Carbazide-3D-balls.png

3D model of carbazide molecule

The molecular structure of carbazide allows it to act as a versatile intermediate in chemical reactions, particularly in the formation of heterocyclic compounds. Its ability to form stable complexes with metal ions makes it useful in coordination chemistry.

Applications

Carbazide is primarily used in the following applications:

Organic Synthesis

In organic chemistry, carbazide is employed as a reagent for the synthesis of various heterocyclic compounds. It can react with aldehydes and ketones to form hydrazones, which are important intermediates in the synthesis of pharmaceuticals and agrochemicals.

Explosives Stabilization

Carbazide is used as a stabilizer in the production of explosives. It helps to prevent the decomposition of explosive materials, thereby enhancing their shelf life and safety during storage and handling.

Analytical Chemistry

In analytical chemistry, carbazide is used as a reagent for the detection of certain metal ions. It forms colored complexes with metals such as copper and iron, which can be used for quantitative analysis.

Safety and Handling

Carbazide should be handled with care, as it can be hazardous if ingested or inhaled. It is recommended to use appropriate personal protective equipment, such as gloves and goggles, when working with this compound. In case of contact with skin or eyes, the affected area should be rinsed thoroughly with water.

Related Pages

• Hydrazine
• Heterocyclic compound
• Explosive material
• Coordination chemistry