Description

2,3,5-Triiodobenzaldehyde is a highly functionalized aromatic aldehyde characterized by its three iodine substituents. This compound serves as a critical synthetic intermediate in advanced organic chemistry, particularly for constructing complex molecular architectures. It is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and specialty chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, especially for thyroid hormone analogs and X-ray contrast agents.
• Agrochemical Research: Used in developing new herbicides and fungicides where the iodine atoms contribute to biological activity and binding specificity.
• Material Science Precursor: Serves as a monomer or cross-linking agent in the production of specialty polymers and liquid crystals.
• Organic Synthesis Reagent: Employed in Suzuki-Miyaura and other palladium-catalyzed cross-coupling reactions due to the reactivity of the iodine substituents.
• Chemical Biology Probe: Utilized in labeling and bioconjugation strategies for studying protein interactions and cellular processes.
• Academic & Industrial R&D: Fundamental reagent for methodological development and exploring new reaction pathways in organic chemistry.

Basic Information

Product Name	2,3,5-Triiodobenzaldehyde
CAS No.	477534-99-9
Molecular Formula	C7H3I3O
Molecular Weight	483.81 g/mol
Synonyms	2,3,5-Triiodobenzaldehyde; Benzaldehyde, 2,3,5-triiodo-; 2,3,5-Triiodobenzenecarboxaldehyde; 2,3,5-Triiodo-benzaldehyde; 2,3,5-Triiodo-benzenecarbaldehyde; 477534-99-9 (CAS); Triiodobenzaldehyde
EINECS	Contact for details

Quality Control

Our 2,3,5-Triiodobenzaldehyde is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via FT-IR and NMR spectroscopy. We provide full traceability and Certificates of Analysis (COA) are available for all shipments to ensure compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from incompatible materials such as strong bases and reducing agents.

Specification

Item	Specification
Appearance	Light yellow to yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.