≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Room temperature Ships Normal Check lot-specific COA for exact specifications.
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
| Canonical Smiles | CC1=NNC(=O)C=C1.O |
|---|---|
| IUPAC Name | 3-methyl-1H-pyridazin-6-one;hydrate |
| InChIKey | DPIVSCHNBCFVEA-UHFFFAOYSA-N |
| INCHI | 1S/C5H6N2O.H2O/c1-4-2-3-5(8)7-6-4;/h2-3H,1H3,(H,7,8);1H2 |
| Isomeric SMILES | CC1=NNC(=O)C=C1.O |
| Molecular Weight | 128.131 |
| Reaxy-Rn | 7772378 |
| Reaxys-RN_link_address | https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=7772378&ln= |
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →Full quality attributes and acceptance criteria for this grade.
View spec sheet →Taxonomy Tree
| Kingdom | Organic compounds |
|---|---|
| Superclass | Organoheterocyclic compounds |
| Class | Diazines |
| Subclass | Pyridazines and derivatives |
| Intermediate Tree Nodes | Not available |
| Direct Parent | Pyridazinones |
| Alternative Parents | Heteroaromatic compounds Lactams Azacyclic compounds Organopnictogen compounds Organooxygen compounds Organonitrogen compounds Organic oxides Hydrocarbon derivatives |
| Molecular Framework | Aromatic heteromonocyclic compounds |
| Substituents | Pyridazinone - Heteroaromatic compound - Lactam - Azacycle - Organic nitrogen compound - Organic oxygen compound - Organopnictogen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Organonitrogen compound - Aromatic heteromonocyclic compound |
| Description | This compound belongs to the class of organic compounds known as pyridazinones. These are compounds containing a pyridazine ring which bears a ketone. |
| External Descriptors | Not available |
| Molecular Weight | 128.130 g/mol |
|---|---|
| XLogP3 | |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 128.059 Da |
| Monoisotopic Mass | 128.059 Da |
| Topological Polar Surface Area | 42.500 Ų |
| Heavy Atom Count | 9 |
| Formal Charge | 0 |
| Complexity | 169.000 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| The total count of all stereochemical bonds | 0 |
| Covalently-Bonded Unit Count | 2 |
