Description

6-Amino-5-Bromo-2-(Ethylthio)Pyrimidin-4-Ol is a high-purity, functionalized pyrimidine derivative that serves as a critical building block in advanced organic synthesis. Its unique bromo and ethylthio substituents make it a versatile intermediate for constructing complex heterocyclic systems with tailored properties. This compound is essential for research and development chemists in the pharmaceutical and agrochemical industries, where it is used to create novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel antiviral, anticancer, and other therapeutic agents.
• Agrochemical Synthesis: Building block for developing new herbicides, fungicides, and plant growth regulators.
• Material Science Research: Used in the development of organic electronic materials, dyes, and photoactive compounds.
• Chemical Biology & Proteomics: Serves as a scaffold or modifying agent for biochemical probes and enzyme inhibitors.
• Academic & Contract Research: Fundamental reagent for methodological studies in heterocyclic and medicinal chemistry.
• Custom Synthesis: Starting material for the contract manufacturing of specialty fine chemicals and APIs.

Basic Information

Product Name	6-Amino-5-Bromo-2-(Ethylthio)Pyrimidin-4-Ol
CAS No.	77708-90-8
Molecular Formula	C6H8BrN3OS
Molecular Weight	250.12 g/mol
Synonyms	5-Bromo-6-amino-2-(ethylthio)-4-pyrimidinol; 2-(Ethylthio)-5-bromo-6-aminopyrimidin-4-ol; 4-Pyrimidinol, 6-amino-5-bromo-2-(ethylthio)-; 5-Bromo-2-ethylsulfanyl-6-amino-pyrimidin-4-ol; 6-Amino-5-bromo-2-(ethylsulfanyl)pyrimidin-4-ol; 5-Bromo-6-amino-2-ethylsulfanyl-4(1H)-pyrimidinone; 6-Amino-5-bromo-2-(ethylthio)-4(1H)-pyrimidinone
EINECS	Contact for details

Quality Control

Our 6-Amino-5-Bromo-2-(Ethylthio)Pyrimidin-4-Ol is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing batch-specific results are available upon request to support your quality assurance and regulatory needs.

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 away from incompatible materials and sources of ignition. For long-term storage, consider an inert atmosphere to ensure optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.