2-Methyl-5-nitroimidazole CAS Number: 88054-22-2

Pharmaceutical Materials 2025-03-02

CAS Number: 88054-22-2

Molecular Formula: C4H5N3O2

Molecular Weight: 127.101

Appearance: White or light yellow crystalline powder

Usage: Mainly used as an intermediate in pharmaceutical synthesis.

2-Methyl-5-nitroimidazole, with the CAS number 88054-22-2, is an organic compound featuring an imidazole ring substituted with a methyl group at the 2-position and a nitro group at the 5-position. This versatile compound finds extensive applications in various fields, including the pharmaceutical industry as an intermediate for synthesizing antibiotics, antifungal drugs, and other medications, particularly those active against parasitic infections. It is also utilized in agricultural chemicals for the production of pesticides and fungicides, and in material science as a functional monomer in polymer synthesis to enhance material properties.

Property Value
CAS Number 88054-22-2
Physical Properties
– Molecular Formula C4H5N3O2
– Molecular Weight 127.101 g/mol
– Density 1.4±0.1 g/cm³
– Melting Point 252-254°C
– Boiling Point 399.5±15.0°C at 760 mmHg
– Flash Point 195.4±20.4°C
– Appearance White or slightly yellow crystalline powder
– Refractive Index 1.592
Chemical Properties
– Solubility Insoluble in water, slightly soluble in methanol and ethanol, soluble in strong acids and bases
– LogP -0.10
– PSA 74.50000

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