(3,6-Dimethylpyridazin-4-yl)methanol

(3,6-Dimethylpyridazin-4-yl)methanol is identified by CAS 18591-51-0 and molecular formula C7H10N2O. PubChem maps this CAS number to CID 20557783. Its verified structure is represented by SMILES CC1=CC(=C(N=N1)C)CO and InChIKey WDJDFZMZULMEQZ-UHFFFAOYSA-N. The public record and the catalog fields agree for molecular formula, SMILES, and InChI.

The systematic name describes a pyridazine ring with methyl substituents at positions 3 and 6 and a hydroxymethyl group at position 4. The molecular formula contains seven carbon atoms, ten hydrogen atoms, two nitrogen atoms, and one oxygen atom. The verified SMILES encodes the two adjacent ring nitrogens, both methyl groups, and the carbon-oxygen fragment associated with the methanol designation. PubChem records no separate counterion or salt component for CID 20557783.

Reference the complete name with both methyl locants and the 4-yl methanol designation when referring to this entry. Shortening it to an unspecified dimethylpyridazine methanol could obscure the substitution pattern and create confusion with positional isomers. CAS 18591-51-0, PubChem CID 20557783, molecular formula C7H10N2O, SMILES CC1=CC(=C(N=N1)C)CO, and InChIKey WDJDFZMZULMEQZ-UHFFFAOYSA-N constitute the verified identity set. Keeping these identifiers together supports consistent comparison between the page and the public structure record. Include the name, CAS number, and a controlling structure reference when sending an identity-based quotation or custom-synthesis enquiry.