Description

Ethanone, 2-Chloro-1-(3-Pyridazinyl)- (9Ci) is a high-purity, specialized organic compound identified by CAS number 672950-15-1. This chemical serves as a critical advanced intermediate in the synthesis of complex molecules, particularly within the pharmaceutical and agrochemical research sectors. It is essential for chemists and process developers in fine chemical manufacturing who require reliable, high-quality building blocks for developing new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key building block in the research and development of novel active pharmaceutical ingredients (APIs), particularly for heterocyclic compounds.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the pyridazine moiety for biological activity.
• Chemical Research & Development: Serves as a versatile synthon in academic and industrial laboratories for exploring new organic reactions and material properties.
• Fine Chemical Production: Employed in the multi-step synthesis of specialty chemicals, dyes, and complex organic ligands.

Basic Information

Product Name	Ethanone, 2-Chloro-1-(3-Pyridazinyl)- (9Ci)
CAS No.	672950-15-1
Molecular Formula	C7H5ClN2O
Molecular Weight	168.58 g/mol
Synonyms	2-Chloro-1-(pyridazin-3-yl)ethanone; 3-Acetylpyridazine, 2-chloro-; 2-Chloro-1-(3-pyridazinyl)ethanone; 1-(Pyridazin-3-yl)-2-chloroethanone; 2-Chloro-3-pyridazinyl methyl ketone; 3-(2-Chloroacetyl)pyridazine; Ethanone, 2-chloro-1-(3-pyridazinyl)-
EINECS	Contact for details

Quality Control

Our Ethanone, 2-Chloro-1-(3-Pyridazinyl)- (9Ci) is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and batch-to-batch consistency suitable for research and development applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); ensure the container is kept tightly sealed to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (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.