Description

3H-Pyrazol-3-One, 2-(3,4-Dimethylphenyl)-4,4-Bis[1-(3,4-Dimethylphenyl)-5-Hydroxy-3-Methyl-1H-Pyrazol-4-Yl]-2,4-Dihydro-5-Methyl- is a sophisticated, high-molecular-weight pyrazolone derivative designed for advanced chemical synthesis. This compound matters as a critical specialty intermediate or functional additive, offering unique structural properties for developing high-performance materials. Industries requiring custom synthesis of complex organic molecules, particularly in advanced material science and fine chemical research, are the primary users of this product.

Application

• Advanced Material Synthesis: As a key building block for creating novel polymers, dyes, or pigments with specific optical or thermal properties.
• Pharmaceutical Intermediate: Potential use in the research and development of new active pharmaceutical ingredients (APIs) due to its complex heterocyclic structure.
• Agrochemical Research: Serving as a precursor in the synthesis of new crop protection agents or plant growth regulators.
• Functional Additive: Potential application as a stabilizer, antioxidant, or performance-enhancing additive in specialty chemical formulations.
• Organic Electronics: Research into its use for developing components in organic light-emitting diodes (OLEDs) or semiconductors.
• Academic & Industrial R&D: A valuable compound for chemical research in universities and corporate laboratories exploring new molecular entities.

Basic Information

Product Name	3H-Pyrazol-3-One, 2-(3,4-Dimethylphenyl)-4,4-Bis[1-(3,4-Dimethylphenyl)-5-Hydroxy-3-Methyl-1H-Pyrazol-4-Yl]-2,4-Dihydro-5-Methyl-
CAS No.	2750368-89-7
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	2-(3,4-Dimethylphenyl)-4,4-bis[1-(3,4-dimethylphenyl)-5-hydroxy-3-methyl-1H-pyrazol-4-yl]-2,4-dihydro-5-methyl-3H-pyrazol-3-one; Bis-pyrazolone derivative; Tetrasubstituted Pyrazolone; Complex Pyrazolone Dimer; CAS 2750368-89-7; [1,1'-Bipyrazole]-3,3',5,5'(1H,1'H)-tetrone derivative; High MW Pyrazolone Intermediate
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Every batch is characterized using advanced analytical techniques to confirm identity and purity. Certificates of Analysis (COA) detailing specifications such as purity (by HPLC), identity (by IR/NMR), and impurity profiles are available upon request. We adhere to a cGMP-compliant quality management system for traceability and consistency.

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). Keep away from incompatible materials. Due to its complex organic structure, it is recommended to store under an inert atmosphere for long-term stability and to minimize potential degradation.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (IR)	Conforms to reference spectrum
Purity (HPLC)	≥ 95.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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