4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one

Name: 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one — Molecular Data
Creator: MolForge
License: https://creativecommons.org/publicdomain/zero/1.0/

C₇H₁₀ClN₃O — CID 164902769

Data last refreshed: 2026-04-15 (MolForge compound catalog, from PubChem)

IUPAC4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one

SMILESCNCc1cnn(C)c(=O)c1Cl

InChIInChI=1S/C7H10ClN3O/c1-9-3-5-4-10-11(2)7(12)6(5)8/h4,9H,3H2,1-2H3

InChIKeyOLAJDOCSXQCLSY-UHFFFAOYSA-N

MW187.63 g/mol

LogP0.15

Rot. Bonds2

About 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one

4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one (PubChem CID 164902769) has the molecular formula C₇H₁₀ClN₃O and a molecular weight of 187.63 g/mol. Its IUPAC name is 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one.

Molecular Properties

Compound Name	4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one
PubChem CID	164902769
Molecular Formula	C₇H₁₀ClN₃O
Molecular Weight	187.63 g/mol
Exact Mass	187.05
IUPAC Name	4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one
SMILES	CNCc1cnn(C)c(=O)c1Cl
InChI	InChI=1S/C7H10ClN3O/c1-9-3-5-4-10-11(2)7(12)6(5)8/h4,9H,3H2,1-2H3
InChIKey	OLAJDOCSXQCLSY-UHFFFAOYSA-N
XLogP	0.15
TPSA	46.92 Å²
H-Bond Donors	1
H-Bond Acceptors	4
Rotatable Bonds	2
Heavy Atoms	12
Complexity	—

Lipinski Rule of Five

Passes Rule of Five

Rule	Value
MW ≤ 500	187.63
LogP ≤ 5	0.15
H-Bond Donors ≤ 5	1
H-Bond Acceptors ≤ 10	4

Frequently Asked Questions

What is the IUPAC name of 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one?

The IUPAC name of 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one (CID 164902769) is 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one.

What is the SMILES notation for 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one?

The canonical SMILES for 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one is CNCc1cnn(C)c(=O)c1Cl.

What is the InChIKey of 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one?

The InChIKey is OLAJDOCSXQCLSY-UHFFFAOYSA-N. The full InChI is InChI=1S/C7H10ClN3O/c1-9-3-5-4-10-11(2)7(12)6(5)8/h4,9H,3H2,1-2H3.

What are the key properties of 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one?

4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one has a molecular weight of 187.63 g/mol, XLogP of 0.15, 2 rotatable bonds, 1 hydrogen bond donors, and 4 hydrogen bond acceptors.

Where does this data come from?

All data for 4-chloro-2-methyl-5-(methylaminomethyl)pyridazin-3-one is sourced from PubChem (CID 164902769), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).

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Sources

PubChem CID 164902769 — identifiers, structure, computed properties (public domain)

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