2,4-Dimethylphenylurea, with the CAS number 2990-02-5, is an organic compound that belongs to the class of ureas. It features a phenyl group substituted with two methyl groups at the 2 and 4 positions, which influences its chemical properties and reactivity. This compound is typically characterized by its solid state at room temperature and exhibits moderate solubility in organic solvents. It is known for its applications in agricultural chemistry, particularly as a herbicide, due to its ability to inhibit certain plant growth processes. The presence of the urea functional group contributes to its biological activity, allowing it to interact with various biochemical pathways in plants. Additionally, 2,4-Dimethylphenylurea may undergo various chemical reactions, including hydrolysis and substitution, making it a versatile compound in synthetic organic chemistry. Safety data indicates that, like many chemical substances, it should be handled with care, as it may pose health risks if ingested or inhaled. Proper safety measures and regulations should be followed when working with this compound.

2,4-Dimethylphenylurea

1-(2,4-Dimethylphenyl)urea

2,4-Dimethylphenylurea (DMPU) is a benzene derivative that has been shown to form dimers in the crystal structure. The two-dimensional structure of DMPU is composed of hydrogen-bonded urea rings and benzene rings. The dihedral angle between these rings is approximately 90°. A hydrogen bond can be seen connecting one of the carbonyl oxygens from an urea ring to a carbonyl carbon from another urea ring. This bond stabilizes the molecule and prevents it from dissociating into its individual components.

CAS 2990-02-5: 2,4-Dimethylphenylurea

1-(2,4-Dimethylphenyl)urea

Ref: IN-DA003FUP

2,4-Dimethylphenylurea

Ref: 10-F018640

2,4-Dimethylphenylurea

Ref: 3D-CAA99002

2,4-Dimethylphenylurea

Ref: 54-OR1021162