Description

Methyl 5-Bromo-3-Ureidothiophene-2-Carboxylate is a high-purity, functionalized thiophene derivative serving as a critical building block in advanced organic synthesis. Its value lies in its unique molecular architecture, which incorporates bromo, ureido, and ester functional groups on a thiophene core, enabling precise chemical modifications. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and complex heterocyclic compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders, inflammation, and oncology.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides with improved efficacy and selectivity.
• Material Science: Serves as a monomer or functional unit in the creation of conductive polymers, organic semiconductors, and advanced electronic materials.
• Chemical Synthesis: A versatile building block for constructing complex heterocyclic frameworks and for introducing the ureido moiety into target molecules via further functionalization.
• Academic & R&D: Employed in university and corporate research laboratories for methodological studies in organic chemistry and medicinal chemistry.

Basic Information

Product Name	Methyl 5-Bromo-3-Ureidothiophene-2-Carboxylate
CAS No.	860354-59-2
Molecular Formula	C7H7BrN2O3S
Molecular Weight	279.11 g/mol
Synonyms	5-Bromo-3-ureidothiophene-2-carboxylic acid methyl ester; Methyl 5-bromo-3-[(aminocarbonyl)amino]thiophene-2-carboxylate; 2-Thiophenecarboxylic acid, 5-bromo-3-[(aminocarbonyl)amino]-, methyl ester; 860354-59-2; 5-Bromo-3-ureido-2-thiophenecarboxylic acid methyl ester
EINECS	Contact for details

Quality Control

Our production of Methyl 5-Bromo-3-Ureidothiophene-2-Carboxylate adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all critical parameters are provided and available upon request, supporting your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
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.