Structured Summary
Abstract
1,2-Dihydro-3,6-pyridazinedione. A herbicide and plant growth regulator; also used to control suckering of tobacco. Its residue in food and tobacco is highly toxic, causing CNS disturbances and liver damage.
Chemical Identity
Chemical Information
- Molecular Formula
- C4H4N2O2
- Molecular Weight
- 112.09 g/mol
- CAS Registry No.
- 123-33-1
- IUPAC Name
- 1,2-dihydropyridazine-3,6-dione
- InChIKey
- BGRDGMRNKXEXQD-UHFFFAOYSA-N
- SMILES
- C1=CC(=O)NNC1=O
- MeSH Unique ID
- D008300
- Source
- PubChem CID 21954
MeSH Record
Classification
Broader headings
Related Concepts
Knowledge Graph
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Drug Class
Pharmacological Action
MeSH Record
Synonyms
4 entry terms
- Maleic Acid Hydrazide
- Acid Hydrazide, Maleic
- Hydrazide, Maleic
- Hydrazide, Maleic Acid
MeSH Record
Aspects Covered
25 allowable subheadings
Indexed with the subheadings administration & dosage, adverse effects, agonists, analogs & derivatives, analysis, antagonists & inhibitors, blood, cerebrospinal fluid, chemical synthesis, chemistry, classification, economics, history, immunology, isolation & purification, metabolism, pharmacokinetics, pharmacology, poisoning, radiation effects, standards, supply & distribution, therapeutic use, toxicity, urine.
MeSH Record
History Note
91(77); was see under PYRIDAZINES 1977-90
MeSH Record
Previous Indexing
- Hydrazines (1966-1976)
- Maleates (1966-1976)
- Pyridazines (1966-1976)
MeSH Hierarchy
Tree Number
AMA Style
References
- National Library of Medicine. Maleic Hydrazide. Medical Subject Headings (MeSH). 2026. Unique ID D008300. http://id.nlm.nih.gov/mesh/2026/D008300
- Maleic Hydrazide. In: Wikipedia. https://en.wikipedia.org/wiki/Maleic_hydrazide
- Maleic Hydrazide. In: Wikidata. https://www.wikidata.org/wiki/Q677933
- Maleic Hydrazide. In: PubChem Compound. CID 21954. https://pubchem.ncbi.nlm.nih.gov/compound/21954