3-Methylisoquinoline is a heterocyclic aromatic compound characterized by its isoquinoline structure, which consists of a fused benzene and pyridine ring. It features a methyl group attached to the third carbon of the isoquinoline ring system. This compound is typically a colorless to pale yellow liquid or solid, depending on its purity and temperature. It is known for its aromatic properties and is soluble in organic solvents such as ethanol and ether, but has limited solubility in water. 3-Methylisoquinoline is of interest in various fields, including medicinal chemistry, due to its potential biological activities, including antimicrobial and anticancer properties. Additionally, it serves as a building block in organic synthesis and can be used in the development of pharmaceuticals and agrochemicals. Its chemical behavior is influenced by the presence of the nitrogen atom in the ring, which can participate in various reactions, including electrophilic substitution and nucleophilic attack. Safety data should be consulted for handling and exposure guidelines, as with any chemical substance.

3-Methylisoquinoline

1125-80-0: Ai3-61888, Brn 0110357, Isoquinoline, 3-methyl-, Nsc 4619, Nsc 475,  5-20-07-00410 (Beilstein Handbook Reference), 3-Methylisoquinoline

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

3-Methylisoquinoline, 95%

3-Methylisoquinoline is a heterocyclic organic compound that is structurally related to isoquinoline. It has been shown to inhibit the activity of cyclic nucleotide phosphodiesterases, which are enzymes that break down cyclic nucleotides. 3-Methylisoquinoline is also able to bind to water molecules and form hydrogen bonds with them. 3-Methylisoquinoline has been shown to have an inhibitory effect on the hydrolysis of hydrochloric acid by perchlorates and n-oxides.

CAS 1125-80-0: 3-Methylisoquinoline

3-Methylisoquinoline, 95%

Ref: AC-42844

3-Methylisoquinoline

Ref: 54-OR912094

3-Methylisoquinoline

Ref: 3D-FM43459

3-Methylisoquinoline

Ref: 10-F078419

3-Methylisoquinoline

Ref: 7W-GK2906