38786-67-3 4-chloro-3-(difluoromethyl)-n-[(2e)-1-(prop-2-en-1-yl)pyrrolidin-2-ylidene]aniline AR-1G1614 CAS 38786-67-3

Description

The occurrence of 38786-67-3 4-chloro-3-(difluoromethyl)-n-[(2e)-1-(prop-2-en-1-yl)pyrrolidin-2-ylidene]aniline AR-1G1614 is closely related to a hydroxyl group, an ether linkage, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

38786-67-3 4-chloro-3-(difluoromethyl)-n-[(2e)-1-(prop-2-en-1-yl)pyrrolidin-2-ylidene]aniline AR-1G1614 (CAS 38786-67-3), molecular formula C9H14Br2O and molecular weight 298.01 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C9H14Br2O, 38786-67-3 4-chloro-3-(difluoromethyl)-n-[(2e)-1-(prop-2-en-1-yl)pyrrolidin-2-ylidene]aniline AR-1G1614 contains a hydroxyl group, an ether linkage, bromine substitution; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 298.01 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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

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