(1R,2S)-1-iodo-2-(perfluoroethyl)cyclohexane CAS 38787-67-6

Purity 97%+In StockPharmaceutical Standards
CAS No.38787-67-6
Molecular FormulaC8H10F5I
Molecular Weight328.06 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2S)-1-iodo-2-(perfluoroethyl)cyclohexane CAS 38787-67-6 chemical structure

Description

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

(1R,2S)-1-iodo-2-(perfluoroethyl)cyclohexane (CAS 38787-67-6) is a high-purity analytical reference standard with the molecular formula C8H10F5I and a molecular weight of 328.06 g/mol.

Structurally, (1R,2S)-1-iodo-2-(perfluoroethyl)cyclohexane (C8H10F5I) contains fluorine/iodine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 328.06 g/mol, it falls into the moderately-high-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.

Physical & Chemical Properties

Molecular FormulaC8H10F5I
Molecular Weight328.06 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1968
Halogen ContentF/I-containing

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