Compound Q&A

What are the physical and chemical properties of Methyl 6-chloro-3-pyridazinecarboxylate (CAS: 65202-50-8)?

Answer

Methyl 6-chloro-3-pyridazinecarboxylate
Methyl 6-chloro-3-pyridazinecarboxylate (CAS: 65202-50-8) is a crystalline solid with a molecular weight of approximately 229.64 g/mol. It is slightly soluble in water and more soluble in organic solvents such as ethanol and acetone. This compound is reactive towards nucleophiles and can undergo nucleophilic substitution reactions. It has a pKa of about 4.5, indicating a weak carboxylic acid functionality.

About

CAS No 65202-50-8
English Name Methyl 6-chloro-3-pyridazinecarboxylate
Molecular Formula C6H5ClN2O2
Molecular Weight 172.57 g/mol
SMILES COC(=O)C1=NN=C(C=C1)Cl
InChIKey FPKXYXKLOWAIOX-UHFFFAOYSA-N
Last Updated: 2025-10-13 11:18

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