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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 6326421Generated: October 24, 2026

1-(4-Chloroanilino)-4-(4-pyridylmethylamino)phthalazine

https://huagongshe.com/en/chemical/6326421

1-(4-Chloroanilino)-4-(4-pyridylmethylamino)phthalazine molecular structure

Identifiers & Physical Properties

Molecular formulaC20H16ClN5
Average molar mass361.8 g/mol
SMILESClc1ccc(Nc2nnc(NCc3ccncc3)c3ccccc23)cc1
InChIKeyHXPCKJPCDLSTDD-UHFFFAOYSA-N
PubChem CID6326421
ChEMBLCHEMBL74034

Chemical & Physical Properties

XLogP4.3
Topological polar surface area62.7
Hydrogen bond donors2
Hydrogen bond acceptors5
Rotatable bonds5
Heavy atoms26
Formal charge0
Complexity422