Description

5-Bromo-2-Thiopheneglyoxal Hydrate is a high-purity, versatile heterocyclic building block essential for advanced organic synthesis. This compound is particularly valued for its reactive glyoxal moiety, which enables the construction of complex molecular architectures. It is a critical intermediate for researchers and manufacturers in the pharmaceutical, agrochemical, and material science industries developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the development of new-generation herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Material Science Research: Serves as a building block for creating advanced organic electronic materials, such as conductive polymers and organic semiconductors.
• Ligand and Catalyst Development: Employed in the preparation of specialized ligands for transition metal catalysis and coordination chemistry.
• Chemical Biology Probes: Useful for synthesizing molecular probes and tags to study biological processes and protein interactions.
• Custom Synthesis and R&D: A fundamental starting material for contract research organizations (CROs) and fine chemical companies engaged in custom synthesis projects.

Basic Information

Product Name	5-Bromo-2-Thiopheneglyoxal Hydrate
CAS No.	852619-28-4
Molecular Formula	C6H5BrO3S
Molecular Weight	237.07 g/mol
Synonyms	5-Bromo-2-thienylglyoxal hydrate; (5-Bromothiophen-2-yl)oxoacetaldehyde hydrate; 2-(5-Bromo-2-thienyl)-2-oxoacetaldehyde hydrate; Glyoxal, (5-bromo-2-thienyl)-, hydrate (1:1); 5-Bromo-2-thiopheneglyoxal monohydrate
EINECS	Contact for details

Quality Control

Every batch of 5-Bromo-2-Thiopheneglyoxal Hydrate is manufactured under strict quality management systems and undergoes comprehensive analytical testing. We ensure compliance with stringent internal specifications for identity, purity, and impurity profiles. A detailed Certificate of Analysis (COA) is provided with each shipment, confirming the product meets the agreed-upon specifications for your application.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	Consistent with hydrate form
Residue on Ignition	≤ 0.1%

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