(S)-7-ethyl-1,2,3,4-tetrahydronaphthalen-1-ol CAS 789490-62-6

Purity 97%+In StockPharmaceutical Standards
CAS No.789490-62-6
Molecular FormulaC12H16O
Molecular Weight176.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-7-ethyl-1,2,3,4-tetrahydronaphthalen-1-ol CAS 789490-62-6 chemical structure

Description

As a certified reference material (CRM), (S)-7-ethyl-1,2,3,4-tetrahydronaphthalen-1-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.

(S)-7-ethyl-1,2,3,4-tetrahydronaphthalen-1-ol (CAS 789490-62-6) is a high-purity analytical reference standard with the molecular formula C12H16O and a molecular weight of 176.25 g/mol.

Owing to a hydroxyl group, an ether linkage, an aromatic ring system, (S)-7-ethyl-1,2,3,4-tetrahydronaphthalen-1-ol is typically off-white to pale yellow low-melting solid. Its solid-state physicochemical attributes — including a molecular weight of 176.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

Physical & Chemical Properties

Molecular FormulaC12H16O
Molecular Weight176.25 g/mol
Purity97%+
StorageStore at 2-8°C
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986

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