Description

5-Pyrimidinecarboxamide, 2-Amino- (7Ci,8Ci) is a high-purity pyrimidine derivative, a crucial heterocyclic building block in advanced organic synthesis. This compound matters for its role as a key intermediate in the development of active pharmaceutical ingredients (APIs) and agrochemicals, where precise molecular structure is paramount. It is primarily needed by research institutions, pharmaceutical manufacturers, and agrochemical companies engaged in the synthesis of nucleoside analogs, antiviral agents, and specialized herbicides.

Application

• Pharmaceutical Intermediate: A critical precursor in the synthesis of nucleoside analogs and antiviral drug candidates.
• Agrochemical Synthesis: Used as a building block for developing novel herbicides and plant growth regulators.
• Biochemical Research: Serves as a substrate or inhibitor in enzymatic studies and proteomics research.
• Organic Synthesis: A versatile reagent for constructing complex heterocyclic compounds in medicinal chemistry.
• Material Science: Potential monomer or precursor for specialty polymers and advanced organic materials.

Basic Information

Product Name	5-Pyrimidinecarboxamide, 2-Amino- (7Ci,8Ci)
CAS No.	5388-17-0
Molecular Formula	C5H6N4O
Molecular Weight	138.13 g/mol
Synonyms	2-Aminopyrimidine-5-carboxamide; 5-Carbamoyl-2-aminopyrimidine; 2-Amino-5-carbamoylpyrimidine; 2-Aminopyrimidine-5-carboxylic acid amide; 2-Amino-5-pyrimidinecarboxamide; 5-Cyano-2-aminopyrimidine (related); 2-Amino-5-cyanopyrimidine (related); Pyrimidine-5-carboxamide, 2-amino-
EINECS	226-378-6

Quality Control

Our 5-Pyrimidinecarboxamide, 2-Amino- is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for pharmaceutical and research applications. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

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 (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture.

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.