Description

1,4-Benzenedicarboxaldehyde, Monooxime (9Ci) is a specialized aromatic aldehyde oxime derivative, serving as a key synthetic intermediate and analytical reagent. Its bifunctional structure, featuring both an aldehyde and an oxime group, makes it a versatile building block for constructing complex organic frameworks and functional materials. This high-purity compound is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors seeking to develop novel compounds and fine-tune molecular properties.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly for molecules requiring specific aldehyde-oxime chemistry.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and plant growth regulators where its functional groups enable targeted bioactivity.
• Ligand and Chelating Agent: Serves as a starting material for synthesizing sophisticated ligands used in catalysis and metal complexation studies.
• Polymer and Material Science: Acts as a monomer or cross-linking agent in the production of specialty polymers, resins, and functional coatings.
• Analytical Chemistry: Employed as a derivatization agent or a standard in chromatographic analysis and spectroscopic method development.
• Organic Synthesis Research: A valuable reagent for academic and industrial R&D exploring new reaction pathways, heterocyclic chemistry, and molecular design.

Basic Information

Item	Details
Product Name	1,4-Benzenedicarboxaldehyde, Monooxime (9Ci)
CAS No.	52010-90-9
Molecular Formula	C9H7NO3
Molecular Weight	177.16 g/mol
Synonyms	1,4-Benzenedicarboxaldehyde, Monooxime; Terephthalaldehyde Monooxime; 4-Formylbenzaldehyde Oxime; p-Phthalaldehyde Monooxime; 1,4-Diformylbenzene Monooxime; 4-(Hydroxyiminomethyl)benzaldehyde; TPA Monooxime; (4-Formylphenyl)(hydroxy)methanimine
EINECS	Contact for details

Quality Control

Our production of 1,4-Benzenedicarboxaldehyde, Monooxime (9Ci) adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and residual solvent analysis. We provide full traceability and Certificates of Analysis (COA) are available upon request to ensure compliance with your specific research or manufacturing requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (typically 15-25°C). This material is light-sensitive and should be handled accordingly to maintain stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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