(3AR,4R,6S,6aS)-2,2,6-trimethyl-6-vinyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-ol CAS 2306248-15-5

Purity 97%+In StockPharmaceutical Standards
CAS No.2306248-15-5
Molecular FormulaC11H18O3
Molecular Weight198.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3AR,4R,6S,6aS)-2,2,6-trimethyl-6-vinyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-ol CAS 2306248-15-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 198.26 g/mol gives (3AR,4R,6S,6aS)-2,2,6-trimethyl-6-vinyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-ol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

(3AR,4R,6S,6aS)-2,2,6-trimethyl-6-vinyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-ol (CAS 2306248-15-5), molecular formula C11H18O3 and molecular weight 198.26 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C11H18O3, (3AR,4R,6S,6aS)-2,2,6-trimethyl-6-vinyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-ol contains a carboxylic acid group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 198.26 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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), (3AR,4R,6S,6aS)-2,2,6-trimethyl-6-vinyltetrahydro-4H-cyclopenta[d][1,3]dioxol-4-ol 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 FormulaC11H18O3
Molecular Weight198.26 g/mol
Purity97%+
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1999

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