Century Dictionary and Cyclopedia
- n. A crystalline base, , made by the action of hydrazine sulphate on sodium-formyl-acetic ester. It melts at 165° C. Its most important derivative is antipyrin, which is 1-phenyl-2,3-dimethyl-pyrazolone.
Sorry, no example sentences found.
These user-created lists contain the word ‘pyrazolone’.
words not found in other
dictionaries,these are from Macquarie
Dictionary and not playable in
Looking for tweets for pyrazolone.