Adamantan-1-ylmethyl acetate CAS 778-11-0

Purity 97%+In StockPharmaceutical Standards
CAS No.778-11-0
Molecular FormulaC13H20O2
Molecular Weight208.30 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Adamantan-1-ylmethyl acetate CAS 778-11-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 208.30 g/mol gives Adamantan-1-ylmethyl acetate distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Adamantan-1-ylmethyl acetate (CAS 778-11-0) is a high-purity analytical reference standard with the molecular formula C13H20O2 and a molecular weight of 208.30 g/mol.

Structurally, Adamantan-1-ylmethyl acetate (C13H20O2) contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 208.30 g/mol, it falls into the medium-molecular-weight range. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

As a certified reference material (CRM), Adamantan-1-ylmethyl acetate 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

Molecular FormulaC13H20O2
Molecular Weight208.30 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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