Description

5-Pyrimidinecarboxylicacid,4-Ethyl-2-Hydrazino-,Ethylester(9Ci) is a specialized pyrimidine derivative, a high-value building block in advanced organic synthesis. Its core value lies in its functionalized structure, which incorporates both a hydrazino group and an ester moiety, making it a versatile precursor for constructing complex heterocyclic systems. This compound is primarily needed by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key building block for the synthesis of novel drug candidates, particularly those targeting specific enzymes or receptors where the pyrimidine core is pharmacologically active.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic structure to interact with biological targets in pests.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex molecules in custom synthesis and material science research.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes for studying biological processes due to its modifiable functional groups.
• Academic & Industrial R&D: Employed in research laboratories for methodological development and exploring new chemical reactions involving hydrazine derivatives.

Basic Information

Product Name	5-Pyrimidinecarboxylicacid,4-Ethyl-2-Hydrazino-,Ethylester(9Ci)
CAS No.	188936-22-3
Molecular Formula	C9H14N4O2
Molecular Weight	210.24 g/mol
Synonyms	4-Ethyl-2-hydrazinylpyrimidine-5-carboxylic acid ethyl ester; Ethyl 4-ethyl-2-hydrazinyl-5-pyrimidinecarboxylate; 4-Ethyl-2-hydrazino-5-pyrimidinecarboxylic acid ethyl ester; 2-Hydrazino-4-ethyl-5-pyrimidinecarboxylic acid ethyl ester; 5-Carboethoxy-4-ethyl-2-hydrazinopyrimidine; 188936-22-3; 9CI designation compound
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinecarboxylicacid,4-Ethyl-2-Hydrazino-,Ethylester(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets 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 to guarantee traceability and consistency for your critical synthesis work.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation. For long-term storage, consider using an inert atmosphere to mitigate potential oxidation.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.