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DIFF Subgroup
C08K 5/24

Derivatives of hydrazine

Introduced: July 1974

Full Title

Use of organic ingredients > Nitrogen-containing compounds > Compounds containing nitrogen bound to another nitrogen atom > Derivatives of hydrazine

IPC and CPC are identically structured here. All 2 subcodes exist in both systems.

IPC defines codes here since 1974.

Child Classifications

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  • C08K 5/25 Carboxylic acid hydrazides since 1974 IPC+CPC Available in IPC and CPC
  • C08K 5/26 Semicarbazides since 1974 IPC+CPC Available in IPC and CPC