Description

1-(2-Chloro-Phenyl)-3,4-Dimethyl-1H-Pyrano[2,3-C]Pyrazol-6-One is a high-purity, heterocyclic organic compound with the CAS registry number 85094-16-2. This specialized chemical serves as a critical advanced intermediate for the synthesis of complex molecules in research and development. It is primarily sought after by pharmaceutical and agrochemical industries for creating novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-inflammatory targets.
• Agrochemical Research: Used in developing new generations of pesticides and herbicides due to its complex pyrano-pyrazolone core structure.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor for electron-transport or host materials in advanced display technologies.
• Dye & Pigment Synthesis: Intermediate for creating specialized heterocyclic dyes with specific light-absorption properties.
• Academic & Contract Research: A valuable reagent for methodological studies in organic chemistry and medicinal chemistry programs.
• Material Science: Investigated for use in the development of organic semiconductors and photoactive polymers.

Basic Information

Product Name	1-(2-Chloro-Phenyl)-3,4-Dimethyl-1H-Pyrano[2,3-C]Pyrazol-6-One
CAS No.	85094-16-2
Molecular Formula	C₁₅H₁₃ClN₂O₂
Molecular Weight	288.73 g/mol
Synonyms	1-(2-Chlorophenyl)-3,4-dimethyl-1H-pyrano[2,3-c]pyrazol-6-one; 3,4-Dimethyl-1-(2-chlorophenyl)-1H-pyrano[2,3-c]pyrazol-6-one; 1H-Pyrano[2,3-c]pyrazol-6-one, 1-(2-chlorophenyl)-3,4-dimethyl-; Pyrano[2,3-c]pyrazol-6-one derivative; CAS 85094-16-2
EINECS	Contact for details

Quality Control

Every batch of 1-(2-Chloro-Phenyl)-3,4-Dimethyl-1H-Pyrano[2,3-C]Pyrazol-6-One is manufactured under strict quality management systems. Our products undergo rigorous analytical testing, including HPLC, NMR, and MS, to ensure high purity and batch-to-batch consistency suitable for research and industrial synthesis. 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, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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