(R)-1-(3-(1,1-Difluoro-2-methoxy-2-methylpropyl)-2-fluorophenyl)ethan-1-amine CAS 2842532-89-0

Purity 97%+In StockPharmaceutical Standards
CAS No.2842532-89-0
Molecular FormulaC13H18F3NO
Molecular Weight261.28 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-1-(3-(1,1-Difluoro-2-methoxy-2-methylpropyl)-2-fluorophenyl)ethan-1-amine CAS 2842532-89-0 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 (R)-1-(3-(1,1-Difluoro-2-methoxy-2-methylpropyl)-2-fluorophenyl)ethan-1-amine.

(R)-1-(3-(1,1-Difluoro-2-methoxy-2-methylpropyl)-2-fluorophenyl)ethan-1-amine (CAS 2842532-89-0) is a high-purity analytical reference standard with the molecular formula C13H18F3NO and a molecular weight of 261.28 g/mol.

Structurally, (R)-1-(3-(1,1-Difluoro-2-methoxy-2-methylpropyl)-2-fluorophenyl)ethan-1-amine (C13H18F3NO) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. 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 261.28 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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), (R)-1-(3-(1,1-Difluoro-2-methoxy-2-methylpropyl)-2-fluorophenyl)ethan-1-amine 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 FormulaC13H18F3NO
Molecular Weight261.28 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2003
Halogen ContentF-containing
Nitrogen Atoms1

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