4,5-Dichloroquinazoline CAS 2148-55-2

4,5-Dichloroquinazoline CAS 2148-55-2 from gram scale to hundreds of kilograms scale. The purity is more than 95%. Our products have good reputation in our industry for their good quality.

 

 

Melting point: 161 - 162 °C (solvent: petroleum ether)

Boiling point: 317.6±22.0 °C at 760 mmHg

Density: 1.5±0.1 g/cm³

Storage conditions: under inert gas (nitrogen or Argon) at 2-8°C

Appearance: solid

Solubility: Insoluble in water, soluble in organic solvents such as ether and acetone

Flash Point: 175.3±7.9 °C

Index of Refraction: 1.671

Molar Refractivity: 50.1±0.3 cm³

Acidity coefficient(pKa): 0.12±0.30(Predicted)

 

Synonyms

4,5-Dichloroquinazoline CAS 2148-55-2; 4,5-Dichloroquinazoline; Quinazoline, 4,5-dichloro-

 

 

In terms of usage, 4,5-Dichloroquinazoline CAS 2148-55-2 is widely used in organic synthesis and drug development. Due to its unique chemical structure, it can serve as an important intermediate and play an important role in the preparation of other organic compounds. In addition, 4,5-Dichloroquinazoline CAS 2148-55-2 also has potential biological activity and has been explored for the synthesis of new drug molecules in drug research.

 

 

Attention should be paid to the safety of 4,5-Dichloroquinazoline CAS 2148-55-2 when encountering it. This compound may have irritating effects on the human body, so direct contact with the skin and eyes should be avoided during operation, and it should be ensured to operate in a well ventilated environment. At the same time, relevant regulations and safety operating procedures should be followed to ensure reasonable use and storage in laboratories and industrial production.

 

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