2-Fluoro-4-hydroxybenzaldehyde

2-Fluoro-4-hydroxybenzaldehyde (CAS: 348-27-6) is a high-purity fluorinated aromatic aldehyde fine chemical. Its molecular structure contains fluorine-substituted benzene ring, hydroxyl and aldehyde functional groups, featuring high chemical activity and structural stability. The fluorination modification endows the product with excellent lipophilicity and metabolic stability, making it a critical aromatic intermediate widely used in pharmaceutical synthesis, pesticide development and organic fine chemical derivation.

4-Hydroxy-2-fluorobenzaldehyde, 2-Fluoro-4-formylphenol

2913000090

1. Pharmaceutical Intermediate Synthesis 2-Fluoro-4-hydroxybenzaldehyde (348-27-6) is a core raw material for the synthesis of fluorine-containing pharmaceutical intermediates. It can be used for the derivation of anti-inflammatory drugs, antibacterial agents and cardiovascular drug intermediates. The unique fluoro-hydroxybenzaldehyde structure effectively improves the biological activity and drug efficacy of target molecules, supporting new drug research and industrial scale-up production. 2. Agrochemical Intermediate Manufacturing This product is widely applied in the synthesis of high-efficiency and low-toxicity fluorinated pesticides, herbicides and fungicides. The fluorine-substituted aromatic structure enhances the adsorption and target specificity of agrochemical products, improves chemical stability and environmental adaptability, and meets the precision manufacturing requirements of modern fine agrochemicals. 3. Organic Synthesis Derivatization 2-Fluoro-4-hydroxybenzaldehyde (348-27-6) serves as a versatile building block for organic synthesis. With active aldehyde and hydroxyl functional groups, it can undergo condensation, reduction, oxidation and coupling reactions to synthesize various fluorinated aromatic compounds, which are widely used in the preparation of fine chemical products and functional material intermediates. 4. Laboratory R&D and Academic Research As a standard fluorinated fine chemical reagent, this product is commonly used in organic chemistry structural modification, fluorine-containing compound research and reaction mechanism verification. It is an essential raw material for university laboratories, chemical research institutions and pharmaceutical R&D enterprises for innovative experiments and new process development.

≥98%

C7H5FO2

140.11

2 years under proper storage

White to off-white crystalline powder

Fine Chemical Grade / Laboratory Grade / Pharmaceutical Intermediate Grade

1.4±0.1 g/cm3

168-170°C

254.2±20.0 °C at 760 mmHg