65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate CAS 65983-31-5

Purity 97%+In StockPharmaceutical Standards
CAS No.65983-31-5
Molecular FormulaC15H20O3
Molecular Weight248.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate CAS 65983-31-5 chemical structure

Description

The molecular framework of 65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate (C15H20O3) 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).

65983-31-5 Dicyclopentenyloxyethyl acrylate 2-((3a,4,5,6,7,7a-Hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl acrylate 2-Propenoic acid, 2-((3a,4,5,6,7,7a-hexahydro-4,7-methano-1H-inden-6-yl)oxy)ethyl ester CCRIS 3432 Dicyclopentyloxyethyl acrylate EINECS 265-991-6 2-(Dicyclopenten-6-yloxy)ethyl acrylate (CAS 65983-31-5), molecular formula C15H20O3 and molecular weight 248.32 g/mol, is a CATO reference standard with documented purity and traceability.

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

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC15H20O3
Molecular Weight248.32 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975

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