Description

1,2-Propanedione, 1-(3-Hydroxyphenyl)-, 2-Oxime is a specialized oxime derivative of a phenyl-substituted diketone, offering a unique combination of a phenolic hydroxyl group and an oxime functional group. This molecular architecture makes it a valuable chemical intermediate and building block for advanced synthesis in fine chemical and pharmaceutical research. It is primarily sought by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for constructing complex molecules.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly those requiring phenolic or oxime functionalities.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Chelating Agent Precursor: The oxime and phenolic groups make it a candidate for developing metal-chelating ligands used in catalysis or analytical chemistry.
• Fine Chemical Building Block: Employed in organic synthesis for the construction of heterocyclic compounds and other complex organic structures.
• Polymer Modification: Potential use as a functional monomer or cross-linking agent in specialty polymer formulations.
• Research & Development: A valuable compound for academic and industrial research exploring new chemical reactions and material properties.

Basic Information

Product Name	1,2-Propanedione, 1-(3-Hydroxyphenyl)-, 2-Oxime
CAS No.	871875-57-9
Molecular Formula	C9H9NO3
Molecular Weight	179.17 g/mol
Synonyms	1-(3-Hydroxyphenyl)-1,2-propanedione 2-oxime; 3-Hydroxybenzoylformaldehyde oxime; 1,2-Propanedione, 1-(3-hydroxyphenyl)-, oxime; 3-Hydroxy-α-oxobenzeneacetaldehyde oxime; (3-Hydroxyphenyl)(hydroxyimino)ethanone; 1-(3-Hydroxyphenyl)-2-(hydroxyimino)ethanone
EINECS	Contact for details

Quality Control

Our production of 1,2-Propanedione, 1-(3-Hydroxyphenyl)-, 2-Oxime adheres to strict internal quality protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A detailed Certificate of Analysis (COA) documenting all specifications is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, handling and storage should minimize exposure to direct light.

Specification

Item	Specification
Appearance	Off-white to light yellow powder or crystalline solid
Identification (IR)	Conforms to structure
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.