Description

4-Pyrimidinecarboxaldehyde, 1,6-Dihydro-6-Oxo- (6Ci) is a versatile heterocyclic building block and key synthetic intermediate. This compound is valued for its reactive aldehyde and keto functional groups, which enable its use in constructing complex molecular architectures. It is primarily sought after by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for applications in medicinal chemistry and material science.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly for kinase inhibitors and other biologically active heterocycles.
• Agrochemical Research: Used in the development of new pesticides and herbicides, leveraging its pyrimidine core structure.
• Fine Chemical Synthesis: Serves as a versatile building block for creating complex molecules in custom synthesis and process chemistry.
• Material Science: Potential monomer or precursor for the development of specialty polymers and organic electronic materials.
• Academic & R&D: Employed in university and institutional research for methodological studies and exploring new chemical reactions.

Basic Information

Item	Details
Product Name	4-Pyrimidinecarboxaldehyde, 1,6-Dihydro-6-Oxo- (6Ci)
CAS No.	98136-87-9
Molecular Formula	C5H4N2O2
Molecular Weight	124.10 g/mol
Synonyms	6-Oxo-1,6-dihydro-4-pyrimidinecarboxaldehyde; 4-Formyl-6-hydroxypyrimidine; 6-Hydroxypyrimidine-4-carboxaldehyde; 1,6-Dihydro-6-oxo-4-pyrimidinecarboxaldehyde; 4-Pyrimidinecarboxaldehyde, 1,6-dihydro-6-oxo-; 6-Hydroxy-4-pyrimidinecarbaldehyde; 4-Formyl-6(1H)-pyrimidinone
EINECS	Contact for details

Quality Control

Our 4-Pyrimidinecarboxaldehyde, 1,6-Dihydro-6-Oxo- (6Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (NMR, IR). We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all relevant specifications to ensure batch-to-batch consistency and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere); it is recommended to handle and store under an inert atmosphere such as nitrogen or argon for long-term stability.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.