Description

1-Bromo-5-(1,3-Dioxolan-2-Yl)Thiophene is a high-value, multi-functional heterocyclic building block designed for advanced organic synthesis. This compound matters because it combines a reactive bromothiophene moiety with a protected aldehyde group, offering precise control for constructing complex molecular architectures. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and materials science industries who require reliable, high-purity intermediates for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key synthon for the development of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides.
• Organic Electronic Materials: Serves as a precursor for conjugated polymers and small molecules used in OLEDs, OFETs, and organic photovoltaics.
• Ligand and Catalyst Development: Employed in the synthesis of specialized ligands for transition metal catalysis.
• Chemical Research: A versatile building block for heterocyclic and cross-coupling chemistry in academic and industrial R&D laboratories.
• Functional Dyes and Pigments: Used in the synthesis of advanced colorants with specific electronic properties.

Basic Information

Product Name	1-Bromo-5-(1,3-Dioxolan-2-Yl)Thiophene
CAS No.	52157-62-7
Molecular Formula	C7H7BrO2S
Molecular Weight	235.10 g/mol
Synonyms	2-(5-Bromothiophen-2-yl)-1,3-dioxolane; 5-Bromo-2-thiophenecarboxaldehyde ethylene acetal; 2-(5-Bromothien-2-yl)-1,3-dioxolane; Thiophene, 2-bromo-5-(1,3-dioxolan-2-yl)-; 5-Bromo-2-thiophenealdehyde ethylene acetal; 2-(5-Bromo-2-thienyl)-1,3-dioxolane; 1-Bromo-5-(1,3-dioxolan-2-yl)thiophene
EINECS	Contact for details

Quality Control

Our 1-Bromo-5-(1,3-Dioxolan-2-Yl)Thiophene is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure high chemical purity and structural identity. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all relevant specifications. Our quality commitment supports applications requiring stringent material consistency, from research scale to pilot plant production.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Keep the container sealed to minimize exposure to moisture. This product is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥97.0% (Area %)
Melting Point	Contact for details
Water Content (KF)	≤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.