Description

2,2'-Methylenebis(1,3-Cyclohexanedione) is a versatile diketone derivative with a bridged molecular structure. This compound is valued as a key chemical intermediate and building block in advanced organic synthesis. It is primarily utilized by the pharmaceutical, agrochemical, and specialty chemical industries for the development of complex molecules, including active pharmaceutical ingredients (APIs) and performance chemicals.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of complex heterocyclic compounds and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used as a building block for developing novel pesticides, herbicides, and plant growth regulators.
• Polymer Chemistry: Acts as a cross-linking agent or monomer in the production of specialty polymers and resins.
• Organic Synthesis Reagent: Employed in various condensation and cyclization reactions to construct complex organic frameworks in R&D laboratories.
• Coordination Chemistry: Functions as a ligand or chelating agent for metal ions in catalyst design and material science.
• Fine Chemical Production: Integral to the manufacture of dyes, pigments, and other performance chemicals.

Basic Information

Product Name	2,2'-Methylenebis(1,3-Cyclohexanedione)
CAS No.	54135-60-3
Molecular Formula	C13H18O4
Molecular Weight	238.28 g/mol
Synonyms	2,2'-Methylenebis(cyclohexane-1,3-dione); 1,1'-Methylenebis(cyclohexane-1,3-dione); 2,2'-(Methylenedi-1,3-cyclohexanedione); Methylene-bis(1,3-cyclohexanedione); Bis(1,3-cyclohexanedion-2-yl)methane; 2,2'-Methylenedicyclohexane-1,3-dione; Dicyclohexanedionylmethane
EINECS	Contact for details

Quality Control

Our 2,2'-Methylenebis(1,3-Cyclohexanedione) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets high-grade specifications suitable for synthesis and R&D applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed to minimize exposure to atmospheric moisture and light to maintain product integrity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.