Ethyl 4-ethoxy-2,6,6-trimethylcyclohexa-1,3-dienecarboxylate CAS 23115-91-5

Description

The occurrence of Ethyl 4-ethoxy-2,6,6-trimethylcyclohexa-1,3-dienecarboxylate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Ethyl 4-ethoxy-2,6,6-trimethylcyclohexa-1,3-dienecarboxylate (CAS 23115-91-5), molecular formula C14H22O3 and molecular weight 238.32 g/mol, is a CATO reference standard with documented purity and traceability.

The molecular framework of Ethyl 4-ethoxy-2,6,6-trimethylcyclohexa-1,3-dienecarboxylate (C14H22O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by its high hydrophobicity (logP), which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

As a certified reference material (CRM), Ethyl 4-ethoxy-2,6,6-trimethylcyclohexa-1,3-dienecarboxylate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Why CATO?

• ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
• 130,000+ catalog items in stock, COA supplied with every batch
• Worldwide shipping with full export documentation (HS code guidance available)
• Technical support: +86 18665070610 / Nicole.chen@cato-chem.com