Description

1,3-Cyclopentanedione, 2-[1-(Hydroxyamino)Ethylidene]- (9Ci) CAS NO 382641-16-9 is a specialized organic compound featuring a cyclopentanedione core functionalized with a hydroxyaminoethylidene group. This unique structure makes it a valuable versatile building block and intermediate for advanced chemical synthesis. It is primarily sought by pharmaceutical and agrochemical research & development teams for creating novel active ingredients and complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting complex biological pathways.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Organic Synthesis Building Block: Serves as a versatile synthon for constructing complex heterocyclic compounds and fine chemicals.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the development of new synthetic routes.
• Coordination Chemistry: Acts as a potential ligand for metal complexes due to its diketone and hydroxyamino functional groups.

Basic Information

Product Name	1,3-Cyclopentanedione, 2-[1-(Hydroxyamino)Ethylidene]- (9Ci)
CAS No.	382641-16-9
Molecular Formula	C7H9NO3
Molecular Weight	155.15 g/mol
Synonyms	2-(1-Hydroxyaminoethylidene)-1,3-cyclopentanedione; 2-Acetyl-1,3-cyclopentanedione oxime; 1,3-Cyclopentanedione, 2-(1-(hydroxyamino)ethylidene)-; 382641-16-9; 2-(1-Hydroxyiminoethyl)-1,3-cyclopentanedione; Cyclopentanedione hydroxyaminoethylidene derivative
EINECS	Contact for details

Quality Control

Our 1,3-Cyclopentanedione, 2-[1-(Hydroxyamino)Ethylidene]- is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided and available upon request to support your quality assurance processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity, it is recommended to store under an inert atmosphere to minimize oxidation. Keep away from heat and incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.