3,5-Dibromobenzaldehyde

3,5-Dibromobenzaldehyde CAS 56990-02-4 is a high-activity halogenated aromatic aldehyde compound. The molecular structure contains one aldehyde group and two meta-position bromine atoms, with multiple reactive sites for organic modification and coupling reactions. This product is air-sensitive, slightly stable under normal temperature and sealed conditions, insoluble in water and soluble in conventional organic solvents. It is a crucial fine chemical intermediate widely used in organic synthesis, pharmaceutical development and advanced material manufacturing industries.

3,5-Dibromobenzenecarbaldehyde

2912299000

1. Pharmaceutical Intermediate Synthesis: 3,5-Dibromobenzaldehyde CAS 56990-02-4 is a key synthetic intermediate for new pharmaceutical compounds. Its unique dibromo-substituted benzaldehyde structure can undergo reduction, condensation and coupling reactions, and is widely used in the preparation of anti-tumor, anti-inflammatory and antibacterial drug intermediates in pharmaceutical fine chemical production. 2. Organic Coupling Reaction Raw Material: 3,5-Dibromobenzaldehyde CAS 56990-02-4 serves as a core substrate for classic organic cross-coupling reactions. It is commonly applied in Suzuki-Miyaura coupling, Sonogashira coupling and Wittig reactions, providing high-purity structural units for the synthesis of complex aromatic compounds and heterocyclic derivatives. 3. Functional Material Intermediate: 3,5-Dibromobenzaldehyde CAS 56990-02-4 is used for the synthesis of optoelectronic materials, organic fluorescent materials and polymer functional monomers. The dibromo substitution structure effectively improves the structural diversity and functional adjustability of organic materials, which is applicable in new material research and industrial production. 4. Fine Chemical Modification Intermediate: 3,5-Dibromobenzaldehyde CAS 56990-02-4 can be used for molecular structural modification of high-end fine chemicals. It can participate in aldehyde-based derivatization reactions to prepare high-purity fine chemical products, meeting the customized synthesis needs of laboratory research and industrial production.

≥98% (GC)

C7H4Br2O

263.92

2 years under proper storage

White to light yellow crystalline solid

Industrial grade, Reagent grade

1.977 g/cm3 (Predicted)

84-88 °C