Description

4-Oxazolepropanenitrile, 2-(2-Chlorophenyl)-4,5-Dihydro-4-Methyl-5-Oxo- is a specialized heterocyclic organic compound featuring a fused oxazole ring system, which serves as a critical synthetic intermediate. Its molecular architecture makes it a valuable building block for the development of novel active pharmaceutical ingredients (APIs) and advanced agrochemicals. This high-purity intermediate is essential for research and production chemists in the pharmaceutical, agrochemical, and fine chemical sectors seeking to introduce complex functionality into target molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug candidates, particularly those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and other therapeutic small molecules.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and insecticides, leveraging its chlorophenyl and oxazole motifs for biological activity.
• Fine Chemical Production: Serves as a versatile scaffold for constructing more complex heterocycles and specialty chemicals used in material science and catalysis.
• Research & Development: Employed in academic and industrial R&D laboratories for method development, structure-activity relationship (SAR) studies, and exploring new chemical spaces.
• Custom Synthesis: A starting material for contract research and manufacturing organizations (CROs/CMOs) producing bespoke compounds for client projects.

Basic Information

Product Name	4-Oxazolepropanenitrile, 2-(2-Chlorophenyl)-4,5-Dihydro-4-Methyl-5-Oxo-
CAS No.	86435-55-4
Molecular Formula	C13H11ClN2O2
Molecular Weight	262.69 g/mol
Synonyms	2-(2-Chlorophenyl)-4,5-dihydro-4-methyl-5-oxo-4-oxazolepropanenitrile; 4-Oxazolepropanenitrile, 2-(2-chlorophenyl)-4,5-dihydro-4-methyl-5-oxo-; 2-(2-Chlorophenyl)-4-methyl-5-oxo-4,5-dihydrooxazole-4-propionitrile; 86435-55-4; 2-(2-Chlorophenyl)-4-methyl-4,5-dihydro-5-oxooxazole-4-propanenitrile
EINECS	Contact for details

Quality Control

Our production of 4-Oxazolepropanenitrile, 2-(2-Chlorophenyl)-4,5-Dihydro-4-Methyl-5-Oxo- adheres to stringent quality management protocols. Every batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets exacting customer specifications. A Certificate of Analysis (COA) detailing all test results is provided with each shipment to guarantee traceability and compliance.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases. The container should be kept tightly sealed to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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