(1R,2R)-1-Chloro-2-Fluorocyclohexane CAS 4536-11-2

Purity 97%+In StockPharmaceutical Standards
CAS No.4536-11-2
Molecular FormulaC6H10ClF
Molecular Weight136.60 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2R)-1-Chloro-2-Fluorocyclohexane CAS 4536-11-2 chemical structure

Description

The occurrence of (1R,2R)-1-Chloro-2-Fluorocyclohexane is closely related to fluorine/chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

(1R,2R)-1-Chloro-2-Fluorocyclohexane (CAS 4536-11-2), molecular formula C6H10ClF and molecular weight 136.60 g/mol, is a CATO reference standard with documented purity and traceability.

(1R,2R)-1-Chloro-2-Fluorocyclohexane (C6H10ClF) contains fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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.

Physical & Chemical Properties

Molecular FormulaC6H10ClF
Molecular Weight136.60 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1958
Halogen ContentF/Cl-containing

Recommended Standards

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