Description

5-Pyrimidinecarboxamide is a heterocyclic organic compound featuring a pyrimidine ring substituted with a carboxamide functional group. This versatile chemical building block is crucial for the synthesis of more complex molecules, particularly in advanced pharmaceutical and agrochemical research. It serves as a key intermediate for medicinal chemists and R&D professionals developing novel active ingredients. Its specific structure makes it valuable for creating compounds with potential biological activity.

Application

• Pharmaceutical Intermediate: A critical building block in the synthesis of active pharmaceutical ingredients (APIs), especially for antiviral, anticancer, and other therapeutic agents.
• Agrochemical Research: Used in the development of novel herbicides, fungicides, and plant growth regulators.
• Chemical Synthesis: Serves as a versatile precursor for creating more complex heterocyclic compounds and fine chemicals.
• Biochemical Research: Employed in life science research as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Material Science: Potential use in the development of organic electronic materials and specialty polymers.

Basic Information

Product Name	5-Pyrimidinecarboxamide
CAS No.	40929-49-5
Molecular Formula	C5H5N3O
Molecular Weight	123.11 g/mol
Synonyms	Pyrimidine-5-carboxamide; 5-Carbamoylpyrimidine; 5-Pyrimidinecarboxylic acid amide; 5-Pyrimidinecarboxylic acid, amide; 5-Pyrimidinecarboxylic acid amide; 5-Pyrimidinecarboxylic acid, amide; 5-Pyrimidinecarboxamide; 5-Pyrimidinecarboxylic acid amide
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinecarboxamide is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. We provide comprehensive analytical data, including HPLC purity, identity confirmation via spectroscopic methods (IR, NMR), and residual solvent analysis. A detailed Certificate of Analysis (COA) is supplied with each shipment, confirming compliance with agreed specifications. Our quality commitment supports applications requiring GMP-grade intermediates and research-grade materials.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
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.