Compound Q&A

What are the physical and chemical properties of Phthalazine (CAS: 253-52-1)?

Answer

Phthalazine
Phthalazine (CAS: 253-52-1) is a crystalline solid with a molecular weight of approximately 134.15 g/mol. It has a limited water solubility and is slightly soluble in common organic solvents like ethanol and acetone. Phthalazine is relatively stable but can react with strong acids to form phthalimide. It can also undergo substitution reactions and is known for its basicity.

About

CAS No 253-52-1
English Name Phthalazine
Molecular Formula C8H6N2
Molecular Weight 130.15 g/mol
SMILES C1=CC=C2C=NN=CC2=C1
InChIKey LFSXCDWNBUNEEM-UHFFFAOYSA-N
Last Updated: 2025-09-29 09:43

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