Description

Pyrimidine, 2,4-Diamino-5-Ethoxy- (5Ci) is a functionalized pyrimidine derivative, a key heterocyclic scaffold in organic synthesis. This compound matters as a versatile and valuable building block for the development of novel pharmaceuticals and agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating new active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of potential antiviral, anticancer, and antimicrobial agents.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Fine Chemical Synthesis: Acts as a specialized building block for creating complex molecules in custom synthesis and material science.
• Biochemical Research: Employed in the study of enzyme inhibitors and the design of molecular probes.
• Dye and Pigment Intermediate: Can be utilized in the synthesis of heterocyclic dyes and functional colorants.

Basic Information

Product Name	Pyrimidine, 2,4-Diamino-5-Ethoxy- (5Ci)
CAS No.	874494-82-3
Molecular Formula	C6H10N4O
Molecular Weight	154.17 g/mol
Synonyms	5-Ethoxy-2,4-diaminopyrimidine; 2,4-Diamino-5-ethoxypyrimidine; 5-Ethoxypyrimidine-2,4-diamine; 2,4-Pyrimidinediamine, 5-ethoxy-; 874494-82-3; 5-Ethoxy-2,4-pyrimidinediamine
EINECS	Contact for details

Quality Control

Our Pyrimidine, 2,4-Diamino-5-Ethoxy- (5Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. Certificates of Analysis (COA) with detailed specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its light-sensitive nature and propensity to be easily oxidized, it is recommended to store the material under an inert atmosphere for long-term preservation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 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.