(4aS,6S,8aR)-6-hydroxy-4,8a-dimethyl-6-(prop-1-en-2-yl)-4a,5,6,7,8,8a-hexahydronaphthalen-2(1H)-one CAS 165898-48-6

Purity 97%+In StockPharmaceutical Standards
CAS No.165898-48-6
Molecular FormulaC15H22O2
Molecular Weight234.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4aS,6S,8aR)-6-hydroxy-4,8a-dimethyl-6-(prop-1-en-2-yl)-4a,5,6,7,8,8a-hexahydronaphthalen-2(1H)-one CAS 165898-48-6 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (4aS,6S,8aR)-6-hydroxy-4,8a-dimethyl-6-(prop-1-en-2-yl)-4a,5,6,7,8,8a-hexahydronaphthalen-2(1H)-one.

CATO supplies (4aS,6S,8aR)-6-hydroxy-4,8a-dimethyl-6-(prop-1-en-2-yl)-4a,5,6,7,8,8a-hexahydronaphthalen-2(1H)-one (CAS 165898-48-6), a certified reference material (molecular formula C15H22O2, MW 234.33 g/mol) for analytical method development and quality control.

Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, (4aS,6S,8aR)-6-hydroxy-4,8a-dimethyl-6-(prop-1-en-2-yl)-4a,5,6,7,8,8a-hexahydronaphthalen-2(1H)-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 234.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).

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), (4aS,6S,8aR)-6-hydroxy-4,8a-dimethyl-6-(prop-1-en-2-yl)-4a,5,6,7,8,8a-hexahydronaphthalen-2(1H)-one 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 FormulaC15H22O2
Molecular Weight234.33 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)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2004

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