Description

4-Pyrimidineacetaldehyde, Oxime, (E)- (9Ci) is a specialized organic intermediate featuring a pyrimidine core functionalized with an oxime group. This compound matters as a versatile building block for synthesizing more complex molecules, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by research chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for constructing heterocyclic scaffolds. The CAS number for this compound is 179009-38-2.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting enzymes and receptors.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides with pyrimidine-based structures.
• Chemical Synthesis: Serves as a versatile precursor for creating complex heterocyclic compounds in academic and industrial R&D.
• Ligand and Catalyst Development: Potential use in designing chelating ligands for metal catalysts or in organocatalysis.
• Material Science: Intermediate for synthesizing organic electronic materials or functional polymers.

Basic Information

Product Name	4-Pyrimidineacetaldehyde, Oxime, (E)- (9Ci)
CAS No.	179009-38-2
Molecular Formula	C7H7N3O
Molecular Weight	149.15 g/mol
Synonyms	(E)-2-(Pyrimidin-4-yl)acetaldehyde oxime; 4-Pyrimidineacetaldehyde oxime; (E)-4-Pyrimidineacetaldehyde oxime; 2-(4-Pyrimidinyl)acetaldehyde oxime; (E)-2-(4-Pyrimidinyl)ethen-1-ol oxime; Pyrimidine-4-acetaldehyde oxime; (E)-Isomer of 4-Pyrimidineacetaldehyde oxime
EINECS	Contact for details

Quality Control

Our 4-Pyrimidineacetaldehyde, Oxime, (E)- (9Ci) is produced under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and NMR for structural confirmation, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to minimize exposure to atmospheric moisture. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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