Description

3,5-Dibromothiophene-2-Carbaldehyde is a high-purity, multi-functional brominated thiophene derivative serving as a critical building block in advanced organic synthesis. This compound is valued for its reactive aldehyde group and halogenated aromatic structure, enabling precise molecular construction. It is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and materials science sectors for developing novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs) with potential therapeutic applications.
• Agrochemical Synthesis: Used in the development of novel pesticides, herbicides, and fungicides, leveraging its halogenated structure for bioactivity.
• Organic Electronic Materials: Serves as a fundamental monomer or building block for conjugated polymers and small molecules used in organic light-emitting diodes (OLEDs) and organic photovoltaics (OPVs).
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis and organocatalysts.
• Chemical Research & Development: A versatile reagent for academic and industrial R&D in synthetic organic chemistry, enabling the exploration of new reaction pathways.
• Functional Dye and Pigment Production: Acts as an intermediate in the synthesis of specialized dyes and pigments with specific optical properties.

Basic Information

Product Name	3,5-Dibromothiophene-2-Carbaldehyde
CAS No.	23688-07-5
Molecular Formula	C5H2Br2OS
Molecular Weight	269.94 g/mol
Synonyms	2,4-Dibromothiophene-5-carboxaldehyde; 2,4-Dibromo-5-formylthiophene; 3,5-Dibromo-2-thiophenecarboxaldehyde; 3,5-Dibromothiophene-2-carboxaldehyde; 5-Formyl-2,4-dibromothiophene; Thiophene-2-carboxaldehyde, 3,5-dibromo-; 2-Thiophenecarboxaldehyde, 3,5-dibromo-
EINECS	Contact for details

Quality Control

Our 3,5-Dibromothiophene-2-Carbaldehyde is manufactured under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and FTIR, to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing all specifications is provided with every shipment to guarantee it meets the rigorous standards required for research and industrial synthesis.

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 heat sources and incompatible materials. Due to its light-sensitive nature, containers should be amber-colored or stored in light-resistant packaging.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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