Description

Pyrimidine,5-Bromo-1,4-Dihydro-(9Ci) is a halogenated dihydropyrimidine derivative, a versatile heterocyclic building block of significant interest in advanced organic synthesis. Its core value lies in its functionalized structure, which serves as a key precursor for constructing complex molecules in pharmaceutical and agrochemical research. This compound is primarily needed by R&D chemists and process development scientists in the fine chemical, pharmaceutical, and life science industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A crucial synthon for the development of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Synthesis: Used as a building block in the research and development of new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Serves as a precursor for the synthesis of specialized organic ligands, dyes, and photoactive compounds.
• Academic & Contract Research: Employed in university and CRO laboratories for methodological studies in heterocyclic and organobromine chemistry.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological pathways and enzyme functions.

Basic Information

Item	Details
Product Name	Pyrimidine,5-Bromo-1,4-Dihydro-(9Ci)
CAS No.	681481-55-0
Molecular Formula	C4H5BrN2
Molecular Weight	161.00 g/mol
Synonyms	5-Bromo-1,4-dihydropyrimidine; 5-Bromo-3,4-dihydro-2H-pyrimidine; 5-Bromo-3,4-dihydropyrimidine; 5-Bromodihydropyrimidine; 5-Bromo-2,3-dihydropyrimidine; 5-Bromo-1H-pyrimidine-4,5-diol (tautomer); 5-Bromo-4-hydroxy-3,4-dihydropyrimidin-2(1H)-one
EINECS	Contact for details

Quality Control

Our Pyrimidine,5-Bromo-1,4-Dihydro-(9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency, meeting the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment and is available upon request.

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). Keep the container tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Purity (HPLC Area%)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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