(R)-2-Isopropyl-2,3-dihydrobenzofuran CAS 74695-08-2

Purity 97%+In StockPharmaceutical Standards
CAS No.74695-08-2
Molecular FormulaC11H14O
Molecular Weight162.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-Isopropyl-2,3-dihydrobenzofuran CAS 74695-08-2 chemical structure

Description

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.

(R)-2-Isopropyl-2,3-dihydrobenzofuran (CAS 74695-08-2) is a high-purity analytical reference standard with the molecular formula C11H14O and a molecular weight of 162.23 g/mol.

Based on its molecular formula C11H14O, (R)-2-Isopropyl-2,3-dihydrobenzofuran contains a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 162.23 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

As a certified reference material (CRM), (R)-2-Isopropyl-2,3-dihydrobenzofuran 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 FormulaC11H14O
Molecular Weight162.23 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.)1978

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