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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HCID 6861476Generated: November 3, 2026

n'-Benzylidene-4-chlorobenzohydrazide

N'-BENZYLIDENE-4-CHLOROBENZOHYDRAZIDE · Benzoic acid,4-chloro-, 2-(phenylmethylene)hydrazide

https://huagongshe.com/en/chemical/6861476

n'-Benzylidene-4-chlorobenzohydrazide molecular structure

Identifiers & Physical Properties

CAS No.31061-81-1
Molecular formulaC14H11ClN2O
Average molar mass258.7 g/mol
Monoisotopic mass258.0559907 g/mol
SMILESO=C(N/N=C/c1ccccc1)c1ccc(Cl)cc1
InChIKeyUDQISSHIEPUOLJ-MHWRWJLKSA-N
PubChem CID6861476

Chemical & Physical Properties

XLogP3.2
Topological polar surface area41.5
Hydrogen bond donors1
Hydrogen bond acceptors2
Rotatable bonds3
Heavy atoms18
Formal charge0
Complexity292
Melting point135-136 °C
Density1.192±0.14 g/cm3(Temp: 25 °CPress: 760 Torr)(predicted)
pKa (acidity coefficient)11.916±0.46(predicted)