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2,5-Dibromoterephthalaldehyde

CAT: 1139-63525-48-4-01Size: 25 gDry Ice: NoHazardous: No
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CAT#:1139-63525-48-4-01Size:25 g
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Description
2,5-Dibromoterephthalaldehyde (CAS: 63525-48-4) is a brominated aromatic aldehyde compound, featuring two bromine substituents at the 2 and 5 positions of the benzene ring and two aldehyde groups at the 1 and 4 positions. It is a high-purity organic intermediate with good chemical reactivity, widely used in the synthesis of pharmaceuticals, agrochemicals and functional materials.
Synonyms
2,5-Dibromoterephthalaldehyde, Terephthalaldehyde, 2,5-dibromo-,2,5-Dibromo-1,4-benzenedicarboxaldehyde,1,4-Benzenedicarboxaldehyde, 2,5-dibromo-,2,5-Dibromoterephthalic dialdehyde
Applications
1. Pharmaceutical Intermediates: 2,5-Dibromoterephthalaldehyde (CAS: 63525-48-4) is a key building block for the synthesis of aromatic heterocyclic drugs, including anti-tumor, anti-bacterial and anti-inflammatory agents, due to its reactive aldehyde groups and bromine substituents. 2. Agrochemical Synthesis: It serves as an important intermediate in the production of efficient agrochemicals, such as fungicides, insecticides and herbicides, with excellent biological activity and target specificity. 3. Functional Materials: 2,5-Dibromoterephthalaldehyde (CAS: 63525-48-4) is utilized in the preparation of organic semiconductors, fluorescent materials and metal-organic frameworks (MOFs), due to its unique aromatic structure and photoelectric properties. 4. Fine Chemicals: It is employed in the synthesis of organic dyes, pigments and cross-linking agents, suitable for industrial printing, coating and polymer material modification industries.
Purity
≥98%
Molecular Formula
C8H4Br2O2
Molecular Weight
287.93
Storage Conditions
Store in a cool, dry, well-ventilated area away from direct sunlight, open flames and incompatible substances; keep sealed to avoid moisture and oxidation
Appearance
Off-white to light yellow crystalline powder
Density
1.987 g/cm3 (Predicted)
Melting Point
183-187 °C
EINECS
264-290-6

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