Description

4-Bromo-6H-Thieno[2,3-B]Pyrrole-5-Carboxylic Acid is a high-value heterocyclic building block essential for advanced organic synthesis. This compound matters as a key intermediate in the development of novel pharmaceuticals and agrochemicals, particularly for constructing complex molecular architectures. It is primarily needed by research institutions and industrial R&D departments focused on medicinal chemistry, material science, and the synthesis of biologically active compounds.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of potential drug candidates, especially those targeting specific enzyme inhibitors or receptor modulators.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides with novel modes of action.
• Material Science: Serves as a building block for organic electronic materials, such as semiconductors or conductive polymers, due to its fused thienopyrrole structure.
• Medicinal Chemistry: Employed in structure-activity relationship (SAR) studies and lead optimization processes for various therapeutic areas.
• Chemical Biology: Utilized as a probe or linker in the design of molecules for studying biological processes.
• Custom Synthesis: A starting material for contract research organizations (CROs) and CDMOs producing bespoke compounds for client projects.

Basic Information

Product Name	4-Bromo-6H-Thieno[2,3-B]Pyrrole-5-Carboxylic Acid
CAS No.	1007387-00-9
Molecular Formula	C7H4BrNO2S
Molecular Weight	246.08 g/mol
Synonyms	4-Bromo-6H-thieno[2,3-b]pyrrole-5-carboxylic acid; 4-Bromothieno[2,3-b]pyrrole-5-carboxylic acid; 4-Bromo-6H-thieno[2,3-b]pyrrole-5-carboxylic acid; 1007387-00-9; Thieno[2,3-b]pyrrole-5-carboxylic acid, 4-bromo-; 4-Bromo-6H-thieno[2,3-b]pyrrole-5-carboxylic acid (ACI); 4-Bromo-6H-thieno[2,3-b]pyrrole-5-carboxylic acid, 97%
EINECS	Contact for details

Quality Control

Our 4-Bromo-6H-Thieno[2,3-B]Pyrrole-5-Carboxylic Acid undergoes rigorous quality testing to ensure compliance with industry standards. We provide comprehensive analytical data to support your research and development needs. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request for every batch.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive). Keep the container tightly sealed under an inert atmosphere if specified.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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