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1-Ethylcyclohexyl Methacrylate

CAS No.:274248-09-8
Product Grade: Electronic Grade
Purity / Assay: 98% min
Molecular Formula:C₁₂H₂₀O₂
Molecular Weight:196.29
Synonym(s):Methacrylic acid 1-ethylcyclohexyl ester; 1-Ethylcyclohexyl methacrylate; ECHMA

1-Ethylcyclohexyl Methacrylate (CAS 274248-09-8) is a specialty methacrylate monomer with formula C12H20O2 and a molecular weight of 196.29 g/mol. Supplied typically with stabilizer (MEHQ), this monomer provides a bulky cyclohexyl-ethyl side chain that imparts increased hydrophobicity, toughness and weathering resistance to copolymers. It is used in high-performance coatings, adhesives, and UV-curable systems where enhanced mechanical properties, reduced surface tack and good outdoor stability are desired.

KieRay Chem provides consistent supplies of 1-Ethylcyclohexyl Methacrylate with batch quality control and appropriate stabilization. We support customers with documentation, recommended storage and handling practices, and technical advice for polymerization and formulation. KieRay Chem’s reliable logistics and quality systems help manufacturers maintain production continuity and deliver consistent material performance. 1-Ethylcyclohexyl Methacrylate is selected by formulators and purchasing teams that need dependable identity, consistent handling, and repeatable performance from batch to batch. KieRay Chem supports customers with responsive technical communication, careful document control, export-ready packing, and stable supply planning. Our team can coordinate specification confirmation, sample evaluation, production scheduling, and international logistics so that this CAS 274248-09-8 material is easier to qualify and reorder.

1. Toughness and impact resistance: Incorporation of this bulky methacrylate into copolymers increases free volume and toughness, improving impact resistance and flexibility in coatings and plastics without sacrificing hardness. It also helps users improve process consistency, manage production risk, and maintain predictable results across scale-up, routine manufacturing, and finished-product quality checks for 1-Ethylcyclohexyl Methacrylate (CAS 274248-09-8).
2. Weatherable coatings: Polymers containing this monomer offer enhanced resistance to UV degradation and environmental attack, extending service life for exterior coatings and protective finishes. It also helps users improve process consistency, manage production risk, and maintain predictable results across scale-up, routine manufacturing, and finished-product quality checks for 1-Ethylcyclohexyl Methacrylate (CAS 274248-09-8).
3. UV-curable formulations: The monomer lends favorable balance between reactivity and crosslink density in UV systems, producing cured films with reduced brittleness and good chemical resistance. It also helps users improve process consistency, manage production risk, and maintain predictable results across scale-up, routine manufacturing, and finished-product quality checks for 1-Ethylcyclohexyl Methacrylate (CAS 274248-09-8).
4. Adhesives and sealants: Its hydrophobic side chain improves adhesion to nonpolar substrates and reduces moisture uptake, producing more durable bonds in construction and industrial adhesive applications. It also helps users improve process consistency, manage production risk, and maintain predictable results across scale-up, routine manufacturing, and finished-product quality checks for 1-Ethylcyclohexyl Methacrylate (CAS 274248-09-8).
5. Reduced VOC contribution: As a reactive monomer, it becomes part of the polymer network during cure, lowering VOC emissions compared with solvent-borne systems and facilitating regulatory compliance. It also helps users improve process consistency, manage production risk, and maintain predictable results across scale-up, routine manufacturing, and finished-product quality checks for 1-Ethylcyclohexyl Methacrylate (CAS 274248-09-8).
6. Technical support and supply consistency: KieRay Chem supplies the monomer with quality documentation and practical storage guidance; we offer formulation advice, inhibitor handling instructions and troubleshooting for reliable production integration. It also helps users improve process consistency, manage production risk, and maintain predictable results across scale-up, routine manufacturing, and finished-product quality checks for 1-Ethylcyclohexyl Methacrylate (CAS 274248-09-8).

200kg/drum, 25kg/drum
CAS No.: 274248-09-8

Product Name: 1-Ethylcyclohexyl Methacrylate

Purity / Assay:98% min
Molecular Formula:C₁₂H₂₀O₂
Molecular Weight:196.29
Synonym(s):Methacrylic acid 1-ethylcyclohexyl ester; 1-Ethylcyclohexyl methacrylate; ECHMA

For global customers, we provide complete technical documentation to support product evaluation, regulatory compliance and safe handling during transportation and application.

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