Description

5-Bromo-4-sec-Butylpyrimidine is a halogenated pyrimidine derivative, a versatile and high-value organic building block. Its core value lies in its role as a key synthetic intermediate for constructing complex molecules in advanced research and development. This compound is primarily needed by pharmaceutical, agrochemical, and specialty chemical manufacturers for applications in drug discovery, crop protection, and materials science.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for antiviral and anticancer drug candidates.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, leveraging the pyrimidine core's bioactivity.
• Ligand & Catalyst Development: Serves as a building block for creating specialized ligands used in transition metal catalysis and organometallic chemistry.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as components for OLEDs or conductive polymers.
• Chemical Biology Probes: Useful for creating molecular probes to study enzyme function and biological pathways.
• Custom Synthesis & Contract Manufacturing: A key starting material for custom synthesis projects and scale-up processes in fine chemical production.

Basic Information

Item	Details
Product Name	5-Bromo-4-sec-Butylpyrimidine
CAS No.	951884-30-3
Molecular Formula	C8H11BrN2
Molecular Weight	215.09 g/mol
Synonyms	4-(1-Methylpropyl)-5-bromopyrimidine; 5-Bromo-4-(1-methylpropyl)pyrimidine; 5-Bromo-4-(sec-butyl)pyrimidine; 4-sec-Butyl-5-bromopyrimidine; 951884-30-3; 5-Bromo-4-(butan-2-yl)pyrimidine
EINECS	Contact for details

Quality Control

Our 5-Bromo-4-sec-Butylpyrimidine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided with every shipment. We adhere to cGMP principles for manufacturing, ensuring reliability for critical R&D and scale-up processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place 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 crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.