1,4,7,10,13,16-Hexaazacyclooctadecane(CAS: 296-35-5)

1,4,7,10,13,16-Hexaazacyclooctadecane (CAS: 296-35-5) is a colorless solid with a crystalline structure. It has a molecular weight of approximately 296.35 g/mol. The compound is poorly soluble in water but soluble in organic solvents like methanol and ethanol. It is highly reactive, particularly towards nucleophilic substitution reactions, making it a versatile reagent in organic synthesis.

1,4,7,10,13,16-Hexaazacyclooctadecane (CAS: 296-35-5) can be synthesized by the condensation of appropriate amines under basic conditions. Common synthesis methods include the use of amines such as ethylenediamine and 1,3-diaminopropane. The reaction typically involves a multi-step process, with careful control of reagents and conditions to achieve high yield and selectivity.

1,4,7,10,13,16-Hexaazacyclooctadecane (CAS: 296-35-5) is used in various industries due to its unique chemical properties. It finds applications in pharmaceuticals for the synthesis of certain drugs, in polymers for improving material properties, in sensors for detecting specific analytes, and in semiconductors for its role in doping and annealing processes.

When handling 1,4,7,10,13,16-Hexaazacyclooctadecane (CAS: 296-35-5), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work should be conducted in a fume hood to minimize exposure. Spills should be cleaned up immediately using appropriate absorbents. Always refer to the safety data sheet (SDS) for detailed handling and emergency procedures.