Description

4(1H)-Pyrimidinone, 2-(3-Amino-1-Propynyl)- (9Ci) is a specialized pyrimidinone derivative featuring a reactive amino-propenyl side chain, making it a valuable synthetic intermediate. This compound is significant for its role in constructing complex heterocyclic systems and pharmacologically active molecules. It is primarily sought by research and development teams in the pharmaceutical, agrochemical, and fine chemical industries for use in medicinal chemistry and advanced material synthesis.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in kinase inhibitor and antiviral research.
• Agrochemical Research: Used in the development of new active ingredients for crop protection products.
• Fine Chemical Synthesis: Serves as a versatile precursor for creating complex heterocyclic compounds and specialty chemicals.
• Bioconjugation & Probe Development: The amino and alkyne functional groups enable its use in click chemistry and the creation of biochemical probes.
• Material Science: Potential monomer or modifier in the synthesis of advanced polymers with specific electronic or optical properties.

Basic Information

Product Name	4(1H)-Pyrimidinone, 2-(3-Amino-1-Propynyl)- (9Ci)
CAS No.	497944-99-7
Molecular Formula	C7H7N3O
Molecular Weight	149.15 g/mol
Synonyms	2-(3-Aminoprop-1-yn-1-yl)pyrimidin-4(1H)-one; 2-(3-Amino-1-propynyl)-4(1H)-pyrimidinone; 2-(3-Aminoprop-1-ynyl)-4-hydroxypyrimidine; 2-(3-Aminopropynyl)-4-pyrimidinol; 4-Hydroxy-2-(3-aminoprop-1-ynyl)pyrimidine; 2-(3-Aminoprop-1-ynyl)-1H-pyrimidin-4-one
EINECS	Contact for details

Quality Control

Our 4(1H)-Pyrimidinone, 2-(3-Amino-1-Propynyl)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR), to ensure it meets high-purity standards suitable for research and development. Certificates of Analysis (COA) documenting all critical parameters are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed under an inert atmosphere if necessary to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
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.