Description

5-Pyrimidinecarboxaldehyde, 2-(1,1-Dimethylethyl)- (9Ci) is a specialized pyrimidine derivative, a key heterocyclic building block in advanced organic synthesis. This compound matters for its role as a versatile aldehyde-functionalized intermediate, enabling the construction of complex molecular architectures. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly for antiviral, anticancer, and central nervous system (CNS) active compounds.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and fungicides, leveraging the pyrimidine core's bioactivity.
• Ligand and Catalyst Development: The aldehyde group allows for the creation of novel chelating ligands and organocatalysts for asymmetric synthesis.
• Material Science Research: Employed in the synthesis of organic semiconductors, liquid crystals, and other functional organic materials.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and for custom synthesis projects in CROs (Contract Research Organizations).

Basic Information

Item	Detail
Product Name	5-Pyrimidinecarboxaldehyde, 2-(1,1-Dimethylethyl)- (9Ci)
CAS No.	104461-06-5
Molecular Formula	C9H12N2O
Molecular Weight	164.20 g/mol
Synonyms	2-tert-Butylpyrimidine-5-carboxaldehyde; 2-(tert-Butyl)pyrimidine-5-carbaldehyde; 2-tert-Butyl-5-pyrimidinecarboxaldehyde; 5-Formyl-2-tert-butylpyrimidine; 2-(1,1-Dimethylethyl)-5-pyrimidinecarboxaldehyde; 2-tert-Butylpyrimidine-5-carbaldehyde; tert-Butylpyrimidine carboxaldehyde
EINECS	Contact for details

Quality Control

Our 5-Pyrimidinecarboxaldehyde, 2-(1,1-Dimethylethyl)- (9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity (typically by HPLC), identity (by IR, NMR), and impurity profiles is provided with every shipment to guarantee it meets your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled and stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
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.