Description

Benzaldehyde, 2-Hydroxy-5-Methyl-, 2-Pyrimidinylhydrazone (9Ci) is a specialized organic compound belonging to the class of hydrazone derivatives, which are valuable synthetic intermediates. This compound is particularly significant for its role as a key building block in the synthesis of more complex heterocyclic molecules and functional materials. It is primarily utilized by research and development chemists in the pharmaceutical and agrochemical industries for creating novel active ingredients and advanced intermediates.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new pesticides, herbicides, and plant growth regulators due to its reactive hydrazone moiety.
• Chemical Synthesis: Acts as a versatile building block for constructing complex heterocyclic frameworks in organic and medicinal chemistry.
• Material Science Research: Investigated for potential applications in the development of organic semiconductors, ligands for catalysis, or functional polymers.
• Analytical Chemistry: May be employed as a derivatization agent or a standard for method development in chromatographic analysis.

Basic Information

Product Name	Benzaldehyde, 2-Hydroxy-5-Methyl-, 2-Pyrimidinylhydrazone (9Ci)
CAS No.	797802-13-2
Molecular Formula	C₁₃H₁₂N₄O
Molecular Weight	240.26 g/mol
Synonyms	2-Hydroxy-5-methylbenzaldehyde 2-pyrimidinylhydrazone; (2-Hydroxy-5-methylphenyl)methanone 2-pyrimidinylhydrazone; 5-Methylsalicylaldehyde pyrimidin-2-ylhydrazone; 2-Pyrimidinylhydrazone of 2-Hydroxy-5-methylbenzaldehyde; Benzaldehyde, 2-hydroxy-5-methyl-, (2-pyrimidinyl)hydrazone; 797802-13-2; Hydrazone derivative of 5-methylsalicylaldehyde
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥95% (by HPLC), suitable for research and development purposes. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request. Our quality management system ensures traceability and consistency for every batch.

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). This compound is easily oxidized (store under inert atmosphere) and is light-sensitive (store away from light). Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to orange powder or crystalline solid
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.