Description

3H-Pyrazol-3-One, 2-(3,4-Dihydroxyphenyl)-2,4-Dihydro-5-Methyl- (9Ci) is a specialized heterocyclic compound featuring a pyrazolone core substituted with a catechol moiety. This unique structure makes it a valuable intermediate for the synthesis of more complex molecules in advanced research and development. It is primarily sought by pharmaceutical and agrochemical industries for its potential as a building block in active ingredient discovery.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the research and synthesis of novel drug candidates, particularly those targeting neurological or inflammatory pathways.
• Agrochemical Research: Used in developing new active ingredients for crop protection products, leveraging its heterocyclic structure.
• Chemical Synthesis: Acts as a versatile building block for creating complex organic molecules in academic and industrial R&D laboratories.
• Biochemical Research: Potential use as a probe or inhibitor in enzymatic studies due to its catechol functional group.
• Material Science: Investigated for its potential in creating novel polymers or ligands for metal coordination.

Basic Information

Product Name	3H-Pyrazol-3-One, 2-(3,4-Dihydroxyphenyl)-2,4-Dihydro-5-Methyl- (9Ci)
CAS No.	107430-41-1
Molecular Formula	C10H10N2O3
Molecular Weight	206.20 g/mol
Synonyms	2-(3,4-Dihydroxyphenyl)-5-methyl-2,4-dihydro-3H-pyrazol-3-one; 5-Methyl-2-(3,4-dihydroxyphenyl)-2,4-dihydro-3H-pyrazol-3-one; 2,4-Dihydro-2-(3,4-dihydroxyphenyl)-5-methyl-3H-pyrazol-3-one; Pyrazolone derivative with catechol; Catechol-substituted pyrazolone
EINECS	Contact for details

Quality Control

Our 3H-Pyrazol-3-One derivative is produced under strict quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and spectroscopic identification (IR, NMR), to ensure it meets high-purity standards suitable for research and development. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

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

Specification

Item	Specification
Appearance	Off-white to light brown powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%

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